Grade 6 Integers. Answer the questions. Choose correct answer(s) from the given choices. For more such worksheets visit
|
|
- Gregory Holland
- 5 years ago
- Views:
Transcription
1 ID : cn6integers [1] Grade 6 Integers For more such worksheets visit Answer the questions (1) If a and b are two integers such that a is the predecessor of b, then what is the value of a b 11? (2) Find the sum of the following integers: A) and B) and 7242 C) and 9577 D) and (3) Find the sum of the following series if the number of terms is (8) (8) (8) +... (4) Find the predecessor of each of the following integers: A) 12 = B) 65 = C) 73 = D) 35 = E) 14 = F) 0 = (5) Subtract : A) from B) from C) from D) from E) from F) from (6) Simplify : A) B) (7) Find the number of integers that lie between: A) 2 and 7 B) 5 and 7 C) 4 and 3 D) 2 and 0 Choose correct answer(s) from the given choices (8) The sum of any two negative integers will be : a. Positive, if the first number is larger b. Negative, if the first number is larger c. Positive integer d. Negative integer
2 (9) Choose the correct operator. 5 5 a. < b. > ID : cn6integers [2] c. = d. None of these Fill in the blanks (10) Find the value of the following : A) 11 ( 7 ) ( 8 ) = B) = Check True/False (11) a b = a b, where a and b are natural numbers and a > b. True False (12) Every negative number is greater than every natural number. True False (13) a b = a b, where a and b are natural numbers and a < b. True False (14) The additive inverse of a negative number is positive. True False (15) a + b = a + b, where a and b are integers and a > b. True False 2017 Edugain ( All Rights Reserved Many more such worksheets can be generated at
3 Answers ID : cn6integers [3] (1) 12 On looking at the question carefully, we notice that a is the predecessor of b. Therefore, a = b 1 Now, a b 11 = b 1 b 11...[Since a = b 1] = 1 11 = 12 Therefore, the value of a b 11 = 12. (2) A) According to the question, we have to find the sum of and Now, (50556) = = Therefore, sum of and = B) According to the question, we have to find the sum of and Now, (7242) = = Therefore, sum of and 7242 = 14516
4 C) ID : cn6integers [4] According to the question, we have to find the sum of and Now, (9577) = = Therefore, sum of and 9577 = D) According to the question, we have to find the sum of and Now, = Therefore, sum of and = (3) 0 On carefully reading the question, we find that the given series is composed of alternate positive and negative terms. Therefore, if the number of terms are even, then there are equal number of positive and negative terms. Consequently, the sum of the series will be zero. Similarly, if the number of terms are odd, then the positive and negative terms are present in an unequal proportion. Consequently, the sum of the series is equal to the first term of the series. The number of terms in the given series is 146, which is even. Therefore, the sum of the given series is 0.
5 (4) A) 13 ID : cn6integers [5] All the positive numbers, negative numbers and zero are integers with the exception of fractions. So, we can write all the integers in the increasing order as: Integers =..., 5, 4, 3, 2, 1, 0, 1, 2, 3, 4, 5,... Hence, the predecessor of 12 = 12 1 = 13. B) 66 All the positive numbers, negative numbers and zero are integers with the exception of fractions. So, we can write all the integers in the increasing order as: Integers =..., 5, 4, 3, 2, 1, 0, 1, 2, 3, 4, 5,... Hence, the predecessor of 65 = 65 1 = 66. C) 74 All the positive numbers, negative numbers and zero are integers with the exception of fractions. So, we can write all the integers in the increasing order as: Integers =..., 5, 4, 3, 2, 1, 0, 1, 2, 3, 4, 5,... Hence, the predecessor of 73 = 73 1 = 74. D) 36 All the positive numbers, negative numbers and zero are integers with the exception of fractions. So, we can write all the integers in the increasing order as: Integers =..., 5, 4, 3, 2, 1, 0, 1, 2, 3, 4, 5,... Hence, the predecessor of 35 = 35 1 = 36.
6 E) 15 ID : cn6integers [6] All the positive numbers, negative numbers and zero are integers with the exception of fractions. So, we can write all the integers in the increasing order as: Integers =..., 5, 4, 3, 2, 1, 0, 1, 2, 3, 4, 5,... Hence, the predecessor of 14 = 14 1 = 15. F) 1 All the positive numbers, negative numbers and zero are integers with the exception of fractions. So, we can write all the integers in the increasing order as: Integers =..., 5, 4, 3, 2, 1, 0, 1, 2, 3, 4, 5,... Hence, the predecessor of 0 = 0 1 = 1. (5) A) Subtracting from = = B) Subtracting from = (51289) = = C) Subtracting from = = D) Subtracting from = (35684) = = E) Subtracting from = (84193) = =
7 F) ID : cn6integers [7] Subtracting from = (20652) = = (6) A) 23 We can divide the two numbers by using the following steps : 1. Firstly, we will divide the mathematical signs of the numbers. We place a negative sign before the negative numbers and leave the positive numbers without any sign. We can divide the signs as shown below : + = = = + 2. Now, we can divide the numbers as shown below. For example : 4 = 2, = 2, = 2, = 2. Now, can be simplified as: = (38) (53) = 23
8 B) 46 ID : cn6integers [8] We can divide the two numbers by using the following steps : 1. Firstly, we will divide the mathematical signs of the numbers. We place a negative sign before the negative numbers and leave the positive numbers without any sign. We can divide the signs as shown below : + = = = + 2. Now, we can divide the numbers as shown below. For example : 4 = 2, = 2, = 2, = 2. Now, can be simplified as: = (73) (41) + 78 = 46
9 (7) A) 8 ID : cn6integers [9] We know that the number of integers between any two integers is equal to a number one less than the difference between the two integers. Hence, the total number of integers that lie between 2 and 7 = 7 (2) 1 = = 8 B) 11 We know that the number of integers between any two integers is equal to a number one less than the difference between the two integers. Hence, the total number of integers that lie between 5 and 7 = 7 (5) 1 = = 11 C) 6 We know that the number of integers between any two integers is equal to a number one less than the difference between the two integers. Hence, the total number of integers that lie between 4 and 3 = 3 (4) 1 = = 6 D) 1 We know that the number of integers between any two integers is equal to a number one less than the difference between the two integers. Hence, the total number of integers that lie between 2 and 0 = 0 (2) 1 = = 1
10 (8) d. Negative integer ID : cn6integers [10] We know that negative numbers are less than '0' in magnitude and lie on its left hand side on the number line. The number line above shows two negative numbers a = 3 and b = 1. We must remember that when we add a positive number to a negative number, it shifts to the right side on the number line. Similarly, if we add a negative number, it shifts to the left side on the number line. For example, if we add b(1) to a(3), 'a' shifts further on the left side on the number line. Step 4 Since, the sum of any two negative numbers will always lie on the left side of '0' on the number line. Hence, the sum will always be negative. (9) c. = If we look at the numbers 5 and 5, we notice that 5 is equal to 5. Therefore, we can say that the correct operator is =.
11 ID : cn6integers [11] (10) A) We can multiply the two numbers in the following manner : 1. First of all, we have to multiply the mathematical signs of the given numbers. We place a negative sign before the negative numbers and leave the positive numbers without any sign. We can multiply the signs as follows: + + = + + = = + 2. Now, we have to multiply the numbers. For example : 3 2 = 6, 3 (2) = (6), (3) 2 = (6), (3) (2) = 6 So, in order to solve 11 ( 7 ) ( 8 ) 18 18, we have to multiply the two numbers first. Then, we will multiply the result with the next number and so on : 11 ( 7 ) ( 8 ) = 77 ( 8 ) = = = Therefore, the value of 11 ( 7 ) ( 8 ) is
12 ID : cn6integers [12] B) We can multiply the two numbers in the following manner : 1. First of all, we have to multiply the mathematical signs of the given numbers. We place a negative sign before the negative numbers and leave the positive numbers without any sign. We can multiply the signs as follows: + + = + + = = + 2. Now, we have to multiply the numbers. For example : 3 2 = 6, 3 (2) = (6), (3) 2 = (6), (3) (2) = 6 So, in order to solve , we have to multiply the two numbers first. Then, we will multiply the result with the next number and so on : = = = = Therefore, the value of is
13 (11) True ID : cn6integers [13] Let a = 4, b = 2.(Since a and b are natural numbers and a > b.) So, a b = = 2 We know that the absolute value of a number will always be positive. Therefore, L.H.S : a b = a b (a > b) a b = 2 = 2...(1) Now, let us look at the R.H.S. a = 4 = 4 b = 2 = 2 So, a b = 4 2 = 2...(2) Step 4 Therefore, a b = a b the given statement is true.
14 (12) False ID : cn6integers [14] We know that if a number is on the right hand side of another number on the number line, the first number is greater than the other number. Therefore, a > b as a is on the right hand side of b. We know that the numbers 1, 2, 3, 4,.. and so on, till infinity, are called natural numbers. The following picture shows that the negative numbers are on the left hand side of '0' on the number line, while all the natural numbers are on the right hand side of '0'. We can see that all the natural numbers are greater than all the negative numbers. Hence, the given statement is false.
15 (13) False ID : cn6integers [15] Let a = 2, b = 4.(Since a and b are natural numbers and a < b.) So, a b = = 2 We know that for a negative number (e.g. x), its absolute value will be positive (i.e. x). Therefore, L.H.S : a b = 1 ( a b) a b = 2 = 2...(1) Now, let us look at the R.H.S. a = 2 = 2 b = 4 = 4 So, a b = 2 4 = 2...(2) Step 4 As, a b = 2 and a b = 2 a b a b Hence, the given statement is false. (14) True We know that the additive inverse of a number a is the number which, when added to a, yields zero. In other words, the additive inverse is the opposite of a number. Therefore, the additive inverse of a positive number is negative and that of a negative number is positive. For example, the additive inverse of 14 is 14. The additive inverse of 5 is 5. Therefore, the given statement is true.
16 (15) False ID : cn6integers [16] To find out whether the given statement is true or false, let us pick certain values of the integers 'a' and 'b' such that one of these is a positive integer while the other one is a negative integer. For example, let us assume that a = 9 and b = 3. So, a + b = 9 + (3) = 6 = 6. Step 4 So, a + b = = = 12 Step 5 Since, 6 is not equal to 12. Hence, the given statement is false.
Unit 2: Accentuate the Negative Name:
Unit 2: Accentuate the Negative Name: 1.1 Using Positive & Negative Numbers Number Sentence A mathematical statement that gives the relationship between two expressions that are composed of numbers and
More informationGrade 4 Fractions. Answer the questions. For more such worksheets visit (1) Convert into a mixed fraction. (2) Convert
ID : aefractions [1] Grade Fractions For more such worksheets visit www.edugain.com Answer the questions (1) Convert 63 13 (2) Convert 6 7 12 into a mixed fraction. to improper fraction. (3) Aleser had
More informationRational Numbers CHAPTER Introduction
RATIONAL NUMBERS Rational Numbers CHAPTER. Introduction In Mathematics, we frequently come across simple equations to be solved. For example, the equation x + () is solved when x, because this value of
More informationGrade 5 Geometry. Answer the questions. For more such worksheets visit
ID : ae-5-geometry [1] Grade 5 Geometry For more such worksheets visit www.edugain.com Answer the questions (1) A 4-sided flat shape with straight sides where the opposite sides are parallel is called
More informationLearning Log Title: CHAPTER 3: PORTIONS AND INTEGERS. Date: Lesson: Chapter 3: Portions and Integers
Chapter 3: Portions and Integers CHAPTER 3: PORTIONS AND INTEGERS Date: Lesson: Learning Log Title: Date: Lesson: Learning Log Title: Chapter 3: Portions and Integers Date: Lesson: Learning Log Title:
More informationClass 4 Decimals. Answer the questions. For more such worksheets visit
ID : in-4-decimals [1] Class 4 Decimals For more such worksheets visit www.edugain.com Answer the questions (1) What is the place value of 4 in 365.704? (2) Write two and five-tenths as a decimal fraction.
More informationLesson #6: Basic Transformations with the Absolute Value Function
Lesson #6: Basic Transformations with the Absolute Value Function Recall: Piecewise Functions Graph:,, What parent function did this piecewise function create? The Absolute Value Function Algebra II with
More informationPick any positive integer. If the integer is even, divide it by 2. If it is odd,
Equal Groups Multiplying and Dividing Integers Learning Goals In this lesson, you will: Multiply integers. Divide integers. Pick any positive integer. If the integer is even, divide it by 2. If it is odd,
More informationNumber System. Introduction. Natural Numbers (N) Whole Numbers (W) Integers (Z) Prime Numbers (P) Face Value. Place Value
1 Number System Introduction In this chapter, we will study about the number system and number line. We will also learn about the four fundamental operations on whole numbers and their properties. Natural
More informationMULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
Math 24 - Study Guide - Chapter 1 Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) Give one number between -8 and 8 that is a negative real
More informationChapter 4 Section 2 Operations on Decimals
Chapter 4 Section 2 Operations on Decimals Addition and subtraction of decimals To add decimals, write the numbers so that the decimal points are on a vertical line. Add as you would with whole numbers.
More informationGrade 9 Lines and Angles
ID : cn-9-lines-and-angles [1] Grade 9 Lines and Angles For more such worksheets visit www.edugain.com Answer the questions (1) If AB and CD are parallel, find the value of x. (2) Lines AB and CD intersect
More informationSupplemental Worksheet Problems To Accompany: The Pre-Algebra Tutor: Volume 2 Section 12 Variables and Expressions
Supplemental Worksheet Problems To Accompany: The Pre-Algebra Tutor: Volume 2 Please watch Section 12 of this DVD before working these problems. The DVD is located at: http://www.mathtutordvd.com/products/item67.cfm
More informationTo begin this textbook, we need to start with a refresher of the topics of numbers and numbering systems.
1.1 Integers To begin this textbook, we need to start with a refresher of the topics of numbers and numbering systems. We will start, here, with a recap of the simplest of numbering systems, the integers.
More informationGrade 9 Surface Area and Volume
ID : ae-9-surface-area-and-volume [1] Grade 9 Surface Area and Volume For more such worksheets visit www.edugain.com Answer the questions (1) The radius of a cylinder is halved and the height is tripled.
More informationGRADE 7 MATH LEARNING GUIDE
GRADE 7 MATH Lesson 9: Properties of the Operations on Rational Numbers Time:.5 hours Pre-requisite Concepts: Operations on rational numbers About the Lesson: The purpose of this lesson is to use properties
More informationGrade 4 3rd quarter in school
ID : ww-4-3rd-quarter-in-school [1] Grade 4 3rd quarter in school For more such worksheets visit www.edugain.com Answer t he quest ions (1) Shade the images to show the f ollowing f raction addition. 5
More informationIntegers and Rational Numbers
A A Family Letter: Integers Dear Family, The student will be learning about integers and how these numbers relate to the coordinate plane. The set of integers includes the set of whole numbers (0, 1,,,...)
More informationDownloaded from
Integers 1.If = Positive integers, = Negative integers, = Zero. Which of following represents integers? (A) (B) (C) (D) all of them 2.The cube of a negative integer is a- (A) Positive integer. (B)
More informationChapter 1: Foundations for Algebra
Chapter 1: Foundations for Algebra Dear Family, The student will follow the order of operations, a set of rules that standardize how to simplify expressions. Order of Operations 1. Perform operations within
More informationChapter 1: Number and Operations
Chapter 1: Number and Operations 1.1 Order of operations When simplifying algebraic expressions we use the following order: 1. Perform operations within a parenthesis. 2. Evaluate exponents. 3. Multiply
More informationGrade 7 Mensuration - Perimeter, Area, Volume
ID : ae-7-mensuration-perimeter-area-volume [1] Grade 7 Mensuration - Perimeter, Area, Volume For more such worksheets visit www.edugain.com Answer the questions (1) A teacher gave a rectangular colouring
More informationClass 4 Geometry. Answer the questions. For more such worksheets visit (1) The given figure has line segments.
ID : in-4-geometry [1] Class 4 Geometry For more such worksheets visit www.edugain.com Answer the questions (1) The given figure has line segments. (2) How many curved lines can be found in the given figure?
More informationIntegers and Absolute Value. Unit 1 Lesson 5
Unit 1 Lesson 5 Students will be able to: Understand integers and absolute value Key Vocabulary: An integer Positive number Negative number Absolute value Opposite Integers An integer is a positive or
More informationAlgebra Homework: Chapter 1 (Homework is listed by date assigned; homework is due the following class period) Day Date In-Class Homework
Algebra Homework: Chapter 1 (Homework is listed by date assigned; homework is due the following class period) Day Date In-Class Homework 1 T 8/30 Introductions Operations on Decimals Converting Decimals
More informationName: Date: Review Packet: Unit 1 The Number System
Name: Date: Math 7 Ms. Conway Review Packet: Unit 1 The Number System Key Concepts Module 1: Adding and Subtracting Integers 7.NS.1, 7.NS.1a, 7.NS.1b, 7.NS.1c, 7.NS.1d, 7.NS.3, 7.EE.3 To add integers with
More informationLearning Log Title: CHAPTER 3: ARITHMETIC PROPERTIES. Date: Lesson: Chapter 3: Arithmetic Properties
Chapter 3: Arithmetic Properties CHAPTER 3: ARITHMETIC PROPERTIES Date: Lesson: Learning Log Title: Date: Lesson: Learning Log Title: Chapter 3: Arithmetic Properties Date: Lesson: Learning Log Title:
More informationMath 171 Proficiency Packet on Integers
Math 171 Proficiency Packet on Integers Section 1: Integers For many of man's purposes the set of whole numbers W = { 0, 1, 2, } is inadequate. It became necessary to invent negative numbers and extend
More informationi) Natural numbers: Counting numbers, i.e, 1, 2, 3, 4,. are called natural numbers.
Chapter 1 Integers Types of Numbers i) Natural numbers: Counting numbers, i.e, 1, 2, 3, 4,. are called natural numbers. ii) Whole numbers: Counting numbers and 0, i.e., 0, 1, 2, 3, 4, 5,.. are called whole
More informationIs the statement sufficient? If both x and y are odd, is xy odd? 1) xy 2 < 0. Odds & Evens. Positives & Negatives. Answer: Yes, xy is odd
Is the statement sufficient? If both x and y are odd, is xy odd? Is x < 0? 1) xy 2 < 0 Positives & Negatives Answer: Yes, xy is odd Odd numbers can be represented as 2m + 1 or 2n + 1, where m and n are
More informationInteger Operations. Summer Packet 7 th into 8 th grade 1. Name = = = = = 6.
Summer Packet 7 th into 8 th grade 1 Integer Operations Name Adding Integers If the signs are the same, add the numbers and keep the sign. 7 + 9 = 16-2 + -6 = -8 If the signs are different, find the difference
More informationUNIT 6 OPERATIONS WITH DECIMALS
UNIT 6 OPERATIONS WITH DECIMALS INTRODUCTION In this Unit, we will use our understanding of operations, decimals, and place value to perform operations with decimals. The table below shows the learning
More informationChapter 3: Arithmetic for Computers
Chapter 3: Arithmetic for Computers Objectives Signed and Unsigned Numbers Addition and Subtraction Multiplication and Division Floating Point Computer Architecture CS 35101-002 2 The Binary Numbering
More informationGrade 9 Surface Area and Volume
ID : my-9-surface-area-and-volume [1] Grade 9 Surface Area and Volume For more such worksheets visit www.edugain.com Answer the questions (1) If the radii of two spheres are in ratio 5:2, find the ratio
More informationGrade 5 Fractions. Answer t he quest ions. For more such worksheets visit
ID : ww-5-fractions [] Grade 5 Fractions For more such worksheets visit wwwedugaincom Answer t he quest ions () Shade the images to show the f ollowing f raction addition 7 + 3 3 and makes (2) Steven has
More informationCCBC Math 081 Order of Operations Section 1.7. Step 2: Exponents and Roots Simplify any numbers being raised to a power and any numbers under the
CCBC Math 081 Order of Operations 1.7 1.7 Order of Operations Now you know how to perform all the operations addition, subtraction, multiplication, division, exponents, and roots. But what if we have a
More informationThe collection of numbers 0, +1, 1, +2, 2, +3, 3,... is called integers. The integers are represented on the number line as follows :
MATHEMATICS UNIT 3 INTEGERS (A) Main Concepts and Results The collection of numbers 0, +1, 1, +2, 2, +3, 3,... is called integers. The numbers +1, +2, +3, +4,... are referred to as positive integers. The
More information2.Simplification & Approximation
2.Simplification & Approximation As we all know that simplification is most widely asked topic in almost every banking exam. So let us try to understand what is actually meant by word Simplification. Simplification
More informationDLD VIDYA SAGAR P. potharajuvidyasagar.wordpress.com. Vignana Bharathi Institute of Technology UNIT 1 DLD P VIDYA SAGAR
UNIT I Digital Systems: Binary Numbers, Octal, Hexa Decimal and other base numbers, Number base conversions, complements, signed binary numbers, Floating point number representation, binary codes, error
More informationSOLUTION: Because the fractions have a common denominator, compare the numerators. 5 < 3
Section 1 Practice Problems 1. Because the fractions have a common denominator, compare the numerators. 5 < 3 So,. 2. 0.71 To compare these numbers, write both fractions as a decimal. 0.8 is greater than
More informationOperations On Data CHAPTER 4. (Solutions to Odd-Numbered Problems) Review Questions
CHAPTER 4 Operations On Data (Solutions to Odd-Numbered Problems) Review Questions 1. Arithmetic operations interpret bit patterns as numbers. Logical operations interpret each bit as a logical values
More informationUnit 3: Multiplication and Division Reference Guide pages x 7 = 392 factors: 56, 7 product 392
Lesson 1: Multiplying Integers and Decimals, part 1 factor: any two or more numbers multiplied to form a product 56 x 7 = 392 factors: 56, 7 product 392 Integers: all positive and negative whole numbers
More information6th Grade Report Card Mathematics Skills: Students Will Know/ Students Will Be Able To...
6th Grade Report Card Mathematics Skills: Students Will Know/ Students Will Be Able To... Report Card Skill: Use ratio reasoning to solve problems a ratio compares two related quantities ratios can be
More informationOdd-Numbered Answers to Exercise Set 1.1: Numbers
Odd-Numbered Answers to Exercise Set.: Numbers. (a) Composite;,,, Prime Neither (d) Neither (e) Composite;,,,,,. (a) 0. 0. 0. (d) 0. (e) 0. (f) 0. (g) 0. (h) 0. (i) 0.9 = (j). (since = ) 9 9 (k). (since
More informationBeyond Competent (In addition to C)
Grade 6 Math Length of Class: School Year Program/Text Used: Everyday Math Competency 1: Ratios and Proportional Relationships - Students will demonstrate the ability to understand ratios and proportional
More informationCHAPTER 1B: : Foundations for Algebra
CHAPTER B: : Foundations for Algebra 0-: Rounding and Estimating Objective: Round numbers. Rounding: To round to a given place value, do the following Rounding Numbers Round each number to the given place
More informationHow to Do Word Problems. Study of Integers
Study of Integers In this chapter, we are are going to closely look at the number line system and study integers. -3-2 -1 0 1 2 3 4 5 6 An integer is simply a number like 0, 1, 2, 3, and 4, but unlike
More informationGrade 5 Geometry. Answer t he quest ions. Choose correct answer(s) f rom given choice. For more such worksheets visit
ID : ae-5-geometry [1] Grade 5 Geometry For more such worksheets visit www.edugain.com Answer t he quest ions (1) How many Line Segments can be drawn on a plane? (2) What is the sum of the angles that
More informationRBI PHASE 1 RECAP 2 ND JULY 18 QUANT NUMBER SYSTEM
RBI PHASE 1 RECAP 2 ND JULY 18 QUANT NUMBER SYSTEM Relative primes Two numbers are said to be relative or co-prime if they do not have any common factor other than 1. As 15 and 16 do not have any common
More informationAdding Integers. Unit 1 Lesson 6
Unit 1 Lesson 6 Students will be able to: Add integers using rules and number line Key Vocabulary: An integer Number line Rules for Adding Integers There are two rules that you must follow when adding
More informationAlgebraically Speaking Chalkdust Algebra 1 Fall Semester
Algebraically Speaking Chalkdust Algebra 1 Fall Semester Homework Assignments: Chapter 1 The Real Number System: Lesson 1.1 - Real Numbers: Order and Absolute Value Do the following problems: # 1 9 Odd,
More informationClass 9 Full Year 9th Grade Review
ID : in-9-full-year-9th-grade-review [1] Class 9 Full Year 9th Grade Review For more such worksheets visit www.edugain.com Answer the questions (1) In the graph of the linear equation 5x + 2y = 110, there
More informationReteaching. Comparing and Ordering Integers
- Comparing and Ordering Integers The numbers and - are opposites. The numbers 7 and -7 are opposites. Integers are the set of positive whole numbers, their opposites, and zero. 7 6 4 0 negative zero You
More informationLesson 3 5 Dividing Rational Numbers
Lesson 3 5 Dividing Rational Numbers EQ: How do you divide rational numbers? 1 Unit Scale: Through independent work beyond what was taught in class, students could (examples include, but are not limited
More informationLesson 16: Applying the Properties of Operations to Multiply and Divide Rational Numbers
Lesson 16: Applying the Properties of Operations to Multiply and Divide Rational Student Outcomes Students use properties of operations to multiply and divide rational numbers without the use of a calculator.
More informationTwo-Color Counters. Adding Integers, Part II. Key Term. Learning Goals. Essential Ideas. Common Core State Standards for Mathematics
Two-Color Counters Adding Integers, Part II Learning Goals In this lesson, you will: Model the addition of integers using two-color counters. Develop a rule for adding integers. Key Term additive inverses
More informationFloating Point Arithmetic
Floating Point Arithmetic Clark N. Taylor Department of Electrical and Computer Engineering Brigham Young University clark.taylor@byu.edu 1 Introduction Numerical operations are something at which digital
More informationLearning Log Title: CHAPTER 2: FRACTIONS AND INTEGER ADDITION. Date: Lesson: Chapter 2: Fractions and Integer Addition
Chapter : Fractions and Integer Addition CHAPTER : FRACTIONS AND INTEGER ADDITION Date: Lesson: Learning Log Title: Date: Lesson: Learning Log Title: Chapter : Fractions and Integer Addition Date: Lesson:
More informationAlgebra 1 Review. Properties of Real Numbers. Algebraic Expressions
Algebra 1 Review Properties of Real Numbers Algebraic Expressions Real Numbers Natural Numbers: 1, 2, 3, 4,.. Numbers used for counting Whole Numbers: 0, 1, 2, 3, 4,.. Natural Numbers and 0 Integers:,
More informationIntro to Module 3. Video. September 22, Intro to Module 3 and Lesson 3 1 General.notebook
Intro to Module 3 EQ: How can you use rational numbers to solve real world problems? Video 1 Unit Scale: Through independent work beyond what was taught in class, students could (examples include, but
More informationIn this lesson you will learn: how to add and multiply positive binary integers how to work with signed binary numbers using two s complement how fixed and floating point numbers are used to represent
More informationExample: Which of the following expressions must be an even integer if x is an integer? a. x + 5
8th Grade Honors Basic Operations Part 1 1 NUMBER DEFINITIONS UNDEFINED On the ACT, when something is divided by zero, it is considered undefined. For example, the expression a bc is undefined if either
More informationADDING AND SUBTRACTING RATIONAL EXPRESSIONS
ADDING AND SUBTRACTING RATIONAL EXPRESSIONS To Add or Subtract Two Fractions, 0, 0 Example 1 a) Add b) Subtract a) b) The same principles apply when adding or subtracting rational expressions containing
More informationLesson 1: Arithmetic Review
Lesson 1: Arithmetic Review Topics and Objectives: Order of Operations Fractions o Improper fractions and mixed numbers o Equivalent fractions o Fractions in simplest form o One and zero Operations on
More informationEngage NY MODULE 3 LESSON 5: USING THE IDENTITY AND INVERSE TO WRITE EQUIVALENT EXPRESSIONS
Engage NY MODULE 3 LESSON 5: USING THE IDENTITY AND INVERSE TO WRITE EQUIVALENT EXPRESSIONS "Grade 7 Mathematics Module 3." Grade 7 Mathematics Module 3. 9 Sept. 2014. Web. 26 Jan. 2015. .
More informationGrade 6 Math Proficiency Scale Quarter 1
Number Systems Geometry Grade 6 Math Proficiency Scale Quarter 1 1 = Novice 2 = Partially Proficient partial proficient the partially proficient(2) standard partial proficient start the Computes quotients
More informationALGEBRA I Summer Packet
ALGEBRA I Summer Packet 2018-2019 Name 7 th Grade Math Teacher: Objectives for Algebra I Summer Packet I. Variables and translating (Problems #1 5) Write Algebraic Expressions Writing Algebraic Equations
More informationELEMENTARY NUMBER THEORY AND METHODS OF PROOF
CHAPTER 4 ELEMENTARY NUMBER THEORY AND METHODS OF PROOF Copyright Cengage Learning. All rights reserved. SECTION 4.3 Direct Proof and Counterexample III: Divisibility Copyright Cengage Learning. All rights
More informationGrade 6 Middle School Math Solution Alignment to Oklahoma Academic Standards
6.N.1 Read, write, and represent integers and rational numbers expressed as fractions, decimals, percents, and ratios; write positive integers as products of factors; use these representations in real-world
More information2.4 Multiplication and Division of Integers
2.4. MULTIPLICATION AND DIVISION OF INTEGERS 137 2.4 Multiplication and Division of Integers Before we begin, let it be known that the integers satisfy the same properties of multiplication as do the whole
More informationMAT 003 Brian Killough s Instructor Notes Saint Leo University
MAT 003 Brian Killough s Instructor Notes Saint Leo University Success in online courses requires self-motivation and discipline. It is anticipated that students will read the textbook and complete sample
More informationMathematics Background
Finding Area and Distance Students work in this Unit develops a fundamentally important relationship connecting geometry and algebra: the Pythagorean Theorem. The presentation of ideas in the Unit reflects
More informationSubject : Mathematics Level B1 Class VII Lesson: 1 (Integers)
Subject : Mathematics Level B1 Class VII Lesson: 1 (Integers) Skill/Competency /Concept Computational Skill Properties of Addition and subtraction of integers Multiplication and division Operation on integer.
More informationRATIONAL FUNCTIONS Introductory Material from Earl Please read this!
RATIONAL FUNCTIONS Introductory Material from Earl Please read this! In working with rational functions, I tend to split them up into two types: Simple rational functions are of the form or an equivalent
More informationPre-Algebra Notes Unit One: Variables, Expressions, and Integers
Pre-Algebra Notes Unit One: Variables, Expressions, and Integers Evaluating Algebraic Expressions Syllabus Objective: (.) The student will evaluate variable and numerical expressions using the order of
More informationELEMENTARY NUMBER THEORY AND METHODS OF PROOF
CHAPTER 4 ELEMENTARY NUMBER THEORY AND METHODS OF PROOF Copyright Cengage Learning. All rights reserved. SECTION 4.3 Direct Proof and Counterexample III: Divisibility Copyright Cengage Learning. All rights
More informationRational Numbers on the Coordinate Plane. 6.NS.C.6c
Rational Numbers on the Coordinate Plane 6.NS.C.6c Copy all slides into your composition notebook. Lesson 14 Ordered Pairs Objective: I can use ordered pairs to locate points on the coordinate plane. Guiding
More informationRules of Exponents Part 1[Algebra 1](In Class Version).notebook. August 22, 2017 WARM UP. Simplify using order of operations. SOLUTION.
WARM UP Simplify using order of operations. Aug 22 3:22 PM 1 Aug 22 4:09 PM 2 WARM UP a) The equation 3(4x) = (4x)3 illustrates which property? b) Which property of real numbers is illustrated by the equation
More informationNumber Systems. Both numbers are positive
Number Systems Range of Numbers and Overflow When arithmetic operation such as Addition, Subtraction, Multiplication and Division are performed on numbers the results generated may exceed the range of
More informationChapter 4. Operations on Data
Chapter 4 Operations on Data 1 OBJECTIVES After reading this chapter, the reader should be able to: List the three categories of operations performed on data. Perform unary and binary logic operations
More informationFraction to Percents Change the fraction to a decimal (see above) and then change the decimal to a percent (see above).
PEMDAS This is an acronym for the order of operations. Order of operations is the order in which you complete problems with more than one operation. o P parenthesis o E exponents o M multiplication OR
More informationGulf Shores Middle School 7 th Grade Summer Math Packet Advanced Pre- - - AP Math Reetz
Gulf Shores Middle School 7 th Grade Summer Math Packet Advanced Pre- - - AP Math Reetz Instructions: The students should complete all sections of the math summer packet by studying the provided notes,
More informationAdvanced Functions Unit 4
Advanced Functions Unit 4 Absolute Value Functions Absolute Value is defined by:, 0, if if 0 0 - (), if 0 The graph of this piecewise function consists of rays, is V-shaped and opens up. To the left of
More informationMultiply Decimals Multiply # s, Ignore Decimals, Count # of Decimals, Place in Product from right counting in to left
Multiply Decimals Multiply # s, Ignore Decimals, Count # of Decimals, Place in Product from right counting in to left Dividing Decimals Quotient (answer to prob), Dividend (the # being subdivided) & Divisor
More information8 th Grade Math Reference Sheet
8 th Grade Math Reference Sheet Number Sense DECIMALS NS 1 To change a DECIMAL FRACTION, use the place value of the decimal as the denominator of the fraction; simplify if. 1. Line up decimal points 2.
More informationModule 7 Highlights. Mastered Reviewed. Sections ,
Sections 5.3 5.6, 6.1 6.6 Module 7 Highlights Andrea Hendricks Math 0098 Pre-college Algebra Topics Degree & leading coeff. of a univariate polynomial (5.3, Obj. 1) Simplifying a sum/diff. of two univariate
More informationPOLYNOMIALS Graphing Polynomial Functions Common Core Standard
K Polynomials, Lesson 6, Graphing Polynomial Functions (r. 2018) POLYNOMIALS Graphing Polynomial Functions Common Core Standard Next Generation Standard F-BF.3 Identify the effect on the graph of replacing
More informationWarm Up! Complete the warm-up questions on your warm-up paper. Solve each absolute value and represent them on a number line.
Warm Up! Complete the warm-up questions on your warm-up paper. Solve each absolute value and represent them on a number line. -10-9 -8-7 -6-5 -4-3 -2-1 0 1 2 3 4 5 6 7 8 9 10-10 -9-8 -7-6 -5-4 -3-2 -1
More informationUnit 3. Operators. School of Science and Technology INTRODUCTION
INTRODUCTION Operators Unit 3 In the previous units (unit 1 and 2) you have learned about the basics of computer programming, different data types, constants, keywords and basic structure of a C program.
More informationSummer Assignment Glossary
Algebra 1.1 Summer Assignment Name: Date: Hour: Directions: Show all work for full credit using a pencil. Circle your final answer. This assignment is due the first day of school. Use the summer assignment
More informationThe word zero has had a long and interesting history so far. The word comes
Worth 1000 Words Real Numbers and Their Properties Learning Goals In this lesson, you will: Classify numbers in the real number system. Understand the properties of real numbers. Key Terms real number
More informationLesson #1: Exponential Functions and Their Inverses Day 2
Unit 5: Logarithmic Functions Lesson #1: Exponential Functions and Their Inverses Day 2 Exponential Functions & Their Inverses Exponential Functions are in the form. The inverse of an exponential is a
More informationChapter 1: Variables, Expressions, and Integers
Name: Pre-Algebra Period: 8 Chapter 1: Variables, Expressions, and Integers Outline 1.1: p. 7 #12-15, 20-27, 32, 33, 34, 36 Date 1.2: p. 12 #16-20, 25-28, 30, 31, 36 1.3: p. 19 #10-18, 21-25, 31 1.4: p.
More informationArithmetic and Logic Blocks
Arithmetic and Logic Blocks The Addition Block The block performs addition and subtractions on its inputs. This block can add or subtract scalar, vector, or matrix inputs. We can specify the operation
More informationHelping Students Understand Pre-Algebra
Helping Students Understand Pre-Algebra By Barbara Sandall, Ed.D., & Mary Swarthout, Ph.D. COPYRIGHT 2005 Mark Twain Media, Inc. ISBN 10-digit: 1-58037-294-5 13-digit: 978-1-58037-294-7 Printing No. CD-404021
More informationWits Maths Connect Secondary Project Card-sorting Activities
Project Card-sorting Activities This pack consists of card-sorting activities which focus on working with different representations. Activities and focus on points while Activity focuses on the linear
More informationGrade 9 Surface Area and Volume
ID : sg-9-surface-area-and-volume [1] Grade 9 Surface Area and Volume For more such worksheets visit www.edugain.com Answer t he quest ions (1) The heights of two cylinders are in the ratio of 7:2 and
More informationBits, Words, and Integers
Computer Science 52 Bits, Words, and Integers Spring Semester, 2017 In this document, we look at how bits are organized into meaningful data. In particular, we will see the details of how integers are
More informationRational number operations can often be simplified by converting mixed numbers to improper fractions Add EXAMPLE:
Rational number operations can often be simplified by converting mixed numbers to improper fractions Add ( 2) EXAMPLE: 2 Multiply 1 Negative fractions can be written with the negative number in the numerator
More informationLesson Plan -- Adding and Subtracting Integers
Lesson Plan -- Adding and Subtracting Integers Chapter Resources - Lesson 3-7 Add Integers - Lesson 3-7 Add Integers Answers - Lesson 3-8 Subtract Integers - Lesson 3-8 Subtract Integers Answers 1 LESSON
More information