Sample Assessment Materials

Transcription

1 Edexcel Awards Mathematics Sample Assessment Materials Edexcel Level 1 Award in Number and Measure (ANM10) Edexcel Level 2 Award in Number and Measure (ANM20) For first teaching from September 2011 Issue 2 - September 2012 Pearson Education Limited is a registered company number with its registered office at Edinburgh Gate, Harlow, Essex CM20 2JE

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3 Contents General Marking guidance... 3 Level 1... Section A (Calculator)...5 Section A (Calculator) Mark scheme Section B (Non-Calculator) Section B (Non-Calculator) Mark scheme Level 2... Section A (Calculator) Section A (Calculator) Mark scheme Section B (Non-Calculator) Section B (Non-Calculator) Mark scheme UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 1

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5 NOTES ON MARKING PRINCIPLES 1 Types of mark M marks: method marks A marks: accuracy marks B marks: unconditional accuracy marks (independent of M marks) 2 Abbreviations cao correct answer only isw ignore subsequent working oe or equivalent (and appropriate) indep - independent ft follow through SC: special case dep dependent 3 No working If no working is shown then correct answers normally score full marks, unless indicated in the mark scheme. If no working is shown then incorrect (even though nearly correct) answers score no marks. 4 With working If there is a wrong answer indicated on the answer line always check the working in the body of the script (and on any diagrams), and award any marks appropriate from the mark scheme. If working is crossed out and still legible, then it should be given any appropriate marks, as long as it has not been replaced by alternative work. If it is clear from the working that the correct answer has been obtained from incorrect working, award 0 marks. If there is no answer on the answer line then check the working for an obvious answer. Any case of suspected misread loses A (and B) marks on that part, but can gain the M marks. If there is a choice of methods shown, then no marks should be awarded, unless the answer on the answer line makes clear the method that has been used. 5 Follow through marks Follow through marks which involve a single stage calculation can be awarded without working since you can check the answer yourself, but if ambiguous do not award. Follow through marks which involve more than one stage of calculation can only be awarded on sight of the relevant working, even if it appears obvious that there is only one way you could get the answer given. UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 3

6 6 Ignoring subsequent work It is appropriate to ignore subsequent work when the additional work does not change the answer in a way that is inappropriate for the question: e.g. incorrect cancelling of a fraction that would otherwise be correct It is not appropriate to ignore subsequent work when the additional work essentially makes the answer incorrect e.g. algebra. Transcription errors occur when candidates present a correct answer in working, and write it incorrectly on the answer line; mark the correct answer. 7 Parts of questions Unless allowed by the mark scheme, the marks allocated to one part of the question CANNOT be awarded in another. 8 Use of ranges for answers If an answer is within a range this is inclusive, unless otherwise stated. 4 UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure

7 Write your name here Surname Other names Edexcel Award Centre Number Candidate Number Proficiency Number and in Measure Number and Measure Level 1 Section A (Calculator) Sample Assessment Material Time: 1 hour Paper Reference ANM10/1A You must have: Ruler graduated in centimetres and millimetres, protractor, pen, HB pencil, eraser. Total Marks Instructions Use black ink or ball-point pen. Answer all questions. Answer the questions in the spaces provided there may be more space than you need. Information The total mark for this section is 50. The marks for each question are shown in brackets use this as a guide as to how much time to spend on each question. Advice Read each question carefully before you start to answer it. Keep an eye on the time. Try to answer every question. Check your answers if you have time at the end. Turn over S41232A 2011 Pearson Education Ltd. 5/ *S41232A0134* UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 5

8 Section A Answer ALL questions. Write your answers in the spaces provided. You must write down all stages in your working. 1 Mr White recorded the number of students who were absent each day for one week. The dual bar chart shows this information for five days last week. 14 Key Boys Number of students Girls 2 0 Monday Tuesday Wednesday Thursday Friday Days of the week (a) How many boys were absent on Monday?... boys (b) How many girls were absent on Wednesday?... girls (c) Boys were absent for more days in this week than girls. How many more days? (3) (Total for Question 1 is 5 marks) 2 6 UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure *S41232A0234*

9 2 Here is some information about six coins. Coin Country Shape Weight (g) 20 pence United Kingdom 7-sided yen Japan circular 7 10 centime Switzerland circular 3 1 dollar Canada 11-sided 7 2 rupee India 11-sided 6 5 cent United States circular 5 (a) Which coin came from Switzerland? (b) Which coin has the same weight as the 500 yen coin? (Total for Question 2 is 2 marks) 3 Gary bought some items from a DIY shop. He bought 3 paintbrushes at 2.50 each 2 tins of paint at 9.95 each 2 dustsheets at 2.30 each How much change should he get from 40?... (Total for Question 3 is 5 marks) *S41232A0334* UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 3 7

10 4 This distance chart gives the distances, in miles, between each of these cities. York 24 Leeds Liverpool Manchester Sheffield (a) Write down the distance between Manchester and York.... miles Kevin delivered parcels. He started in Leeds. He delivered parcels in York, then in Liverpool and then in Sheffield. He then returned to Leeds. (b) Work out the total number of miles Kevin drove between cities.... miles (3) (Total for Question 4 is 4 marks) 4 8 UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure *S41232A0434*

11 5 Work out the volume of this cuboid. 4 cm 8 cm 6 cm... cm 3 (Total for Question 5 is 2 marks) 6 Here is the line AB. A B (a) Measure the length of the line AB. (2) (b) At A, draw an angle of 37 (Total for Question 6 is 3 marks) *S41232A0534* UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 5 9

12 7 Here is part of a calendar for March 2011 March 2011 Sun Mon Tues Wed Thur Fri Sat (a) What day of the week is the 9th March? (b) What is the date two weeks after the 19th March? (2) (Total for Question 7 is 3 marks) 8 Here is a list of numbers From the list of numbers (a) write down two multiples of 3...,... (b) write down two prime numbers...,... (c) find two common factors of 24 and 36...,... (Total for Question 8 is 3 marks) 6 10 UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure *S41232A0634*

13 9 Here is part of the train timetable from Sudbury to London. Sudbury to London Sudbury Marks Tey London (a) Which train should you catch from Sudbury to arrive in London for 9 am? (b) How long does the train take to get from Sudbury to London? (2) 10 (a) Write correct to the nearest thousand. (Total for Question 9 is 3 marks) (b) Write correct to one decimal place. (Total for Question 10 is 2 marks) *S41232A0734* UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 7 11

14 11 A bill was 85 plus VAT at 20% Complete the bill below. Bill Cost of Work VAT at 20%... Total (Total for Question 11 is 3 marks) C (a) Write down the reading on the thermometer.... C C (b) On the thermometer show a reading of 6 C 8 12 UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure *S41232A0834* (Total for Question 12 is 2 marks)

15 13 (a) Change 650 mm into cm.... cm (b) Change 3.6 m into cm.... cm (Total for Question 13 is 2 marks) 14 Hajra has a mobile phone. She has to pay 15p for every minute of calls. She has to pay 10p for every text she sends. Last month Hajra: made a total of 150 minutes of calls, sent 300 texts. Work out how much Hajra had to pay last month.... (Total for Question 14 is 4 marks) *S41232A0934* UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 9 13

16 15 Here is a shape made from rectangles. 4.5 m 3.2 m 1.8 m (a) Work out the perimeter of the shape. 2.8 m... m (3) (b) Work out the area of the shape.... m 2 (4) (Total for Question 15 is 7 marks) ToTAL For SeCTion A is 50 MArkS UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure *S41232A01034*

17 Section Level 1 Section A A (ANM10/1A) mark scheme PAPER: ANM10/1A Question Working Answer Mark Notes (a) 14 1 B1 cao (b) 5 1 B1 cao (c) Boys = 51 Girls = (a) 10 centime 1 B1 accept 3 g 9 3 M1 for attempt to add the boys absences or the girls absences M1 for attempt to subtract the girls absences from the boys A1 cao (b) 1 dollar 1 B1 accept Canada = M1 for one of or or = M1 for all 3 of and and = 4.60 A1 for their correct total or M1 for A1 cao (a) 71 1 B1 cao (b) M1 for attempt to find at least 3 distances M1 for adding their distances A1 cao (a) Correct length with units (b) Correct angle 2 M1 for A1 cao 2 B1 for writing correct length tolerance ± 2mm B1 for correct associated units 1 B1 for drawing correct angle tolerance 2 use overlay UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 15

18 Section A PAPER: ANM10/1A Question Working Answer Mark Notes (a) Wednesday (Wed) (b) 2nd April 1 B1 cao 2 B2 for 2nd April (B1 for April or 2nd or Saturday or 33rd March) (a) 9,12, 24, 36 1 B1 for any 2 from 9, 12, 24 or 36 (b) 2, 5, 13 1 B1 for any 2 from 2, 5 or 13 (c) 2, 12 1 B1 cao (a) B1 accept or (b) Or to = 5 min to = 1 hour to = 14 min 1 h 19 min OR 79 min (a) B1 cao (b) B1 cao = M1 for A1 cao (a) 14 1 B1 cao (b) 1 B1 cao Correct marking (a) 65 1 B1 Accept 65.0 (b) B1 cao 2 M1 for attempt to subtract from with 19 min seen or 1 hour seen or attempt to count on from to A1 cao 20 M1 for 85 or sight of 17 or UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure

19 Section A PAPER: ANM10/1A Question Working Answer Mark Notes = M1 for attempt to find cost of number of texts or = 30 number of minutes or sight of p or p M1 for correct totals of texts and calls seen, sight of or 30 or 2250 or 3000 M1 for A1 cao 15 (a) = M1 for finding missing sides or or or (b) = 14.4 m² = Or = = 3.06 sight of 1.7 or 1.4 M1 for attempt to add their sides A1 cao M1 for attempt to split the shape into 2 rectangles oe M1 for or or or M1 for or A1 for cao UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 17

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21 Write your name here Surname Other names Edexcel Award Centre Number Candidate Number Proficiency Number and in Measure Number and Measure Level 1 Section B (Non Calculator) Sample Assessment Material Time: 1 hour Paper Reference ANM10/1B You must have: Ruler graduated in centimetres and millimetres, protractor, pen, HB pencil, eraser. Total Marks Instructions Use black ink or ball-point pen. Answer all questions. Answer the questions in the spaces provided there may be more space than you need. Information The total mark for this section is 30. The marks for each question are shown in brackets use this as a guide as to how much time to spend on each question. Advice Read each question carefully before you start to answer it. Keep an eye on the time. Try to answer every question. Check your answers if you have time at the end. Turn over S41232A 2011 Pearson Education Ltd. 5/ *S41232A1134* UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 19

22 Section B Answer ALL questions. Write your answers in the spaces provided. You must write down all stages in your working. You must not use a calculator for this section. 1 Add 256 millimetres to 39 millimetres.... millimetres (Total for Question 1 is 2 marks) 2 (a) Work out 16 7 (2) (b) Work out (2) (Total for Question 2 is 4 marks) UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure *S41232A01234*

23 3 Work out 10% of (Total for Question 3 is 2 marks) 4 Here is a rectangle drawn on a grid of centimetre squares. Find the area of the rectangle. Write the unit for your answer (a) Write the number five thousand four hundred and six in figures. (Total for Question 4 is 2 marks) (b) Write 4763 correct to the nearest ten.... (Total for Question 5 is 2 marks) *S41232A01334* UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 13 21

24 (a) Write the numbers from the box in the correct places on the number line. Some have been done for you Use your number line to: (b) Write down the smallest number from the box. (c) Work out 5 7 (Total for Question 6 is 3 marks) UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure *S41232A01434*

25 3 7 (a) Write as a decimal. 4 (b) Write 0.65 as a percentage.... % (c) Write 0.6 as a fraction. (d) Work out (Total for Question 7 is 4 marks) 8 Work out 3 5 of 20 (Total for Question 8 is 2 marks) 9 Work out (Total for Question 9 is 2 marks) *S41232A01534* UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 15 23

26 10 Find an equivalent fraction to (Total for Question 10 is 1 mark) 11 It is afternoon. Write down the time shown on the clock. (Total for Question 11 is 2 marks) UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure *S41232A01634*

27 12 (a) Write these numbers in order of size. Start with the smallest number (b) Write these numbers in order of size. Start with the smallest number (c) Write these numbers in order of size. Start with the smallest number % (2) (Total for Question 12 is 4 marks) ToTAL For SeCTion B is 30 MArkS ToTAL For LeveL 1 is 80 MArkS *S41232A01734* UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 17 25

28 BLAnk PAGe UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure *S41232A01834*

29 Level Section 1 Section B B (ANM10/1B) mark scheme PAPER: ANM10/1B Question Working Answer Mark Notes (mm) 2 M1 for using correct columns and sight of 5 in units 39 + answer OR A1 cao 2 (a) 3 (b) A1 cao cm² 2 B1 for B1 for cm² (a) B1 cao (b) B1 cao (a) M1 for 6 7 or sight of 42 or 7 lots of 16 with attempt to add OR oe method A1 cao 32 2 M1 for 25 8 or sight of 3 in quotient with 1 carried or Correct number line 1 B1 cao (b) 6 1 B1 cao (c) 2 1 B1 cao attempt to subtract 8 or 80 from 256 A1 for 32 cao 10 M1 for 80 or UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 27

30 Section B PAPER: ANM10/1B Question 10 Working Answer Mark Notes 7 (a) B1 cao (b) 65 1 B1 cao (c) B1 for oe 8 (d) B1 oe M1 for 20 5 or A1 for M1 for in columns or for counting on from 5.85 or sight of 15p A1 cao B1 for accept oe pm oe 2 B2 for 4 50 pm or or ten to five in the afternoon (B1 for 4 50 or ten to five) 12 (a) 9, 27, 29, 72, 80, 82 1 B1 cao (b) 0.09, 0.77, 6.7, 7.6, 8.0, B1 cao (c) 1 5, 25%, M1 attempting to convert all to decimals, % or fractions A1 for correct order 28 UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure

31 Write your name here Surname Other names Edexcel Award Centre Number Candidate Number Proficiency Number and in Measure Number and Measure Level 2 Section A (Calculator) Sample Assessment Material Time: 1 hour Paper Reference ANM20/2A You must have: Ruler graduated in centimetres and millimetres, protractor, pen, HB pencil, eraser. Total Marks Instructions Use black ink or ball-point pen. Answer all questions. Answer the questions in the spaces provided there may be more space than you need. Information The total mark for this section is 50. The marks for each question are shown in brackets use this as a guide as to how much time to spend on each question. Advice Read each question carefully before you start to answer it. Keep an eye on the time. Try to answer every question. Check your answers if you have time at the end. Turn over S41232A 2011 Pearson Education Ltd. 5/ *S41232A1934* UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 29

32 Section A Answer ALL questions. Write your answers in the spaces provided. You must write down all stages in your working. 1 (a) Write down the number marked with the arrow. (b) Write down the number marked with the arrow. 2 A flat screen TV set normally costs 750 This cost is reduced by 15% in a sale. Find the cost of the TV set in the sale. (Total for Question 1 is 2 marks) UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure *S41232A02034* (Total for Question 2 is 3 marks)

33 3 This table shows the numbers of each type of animal on Bill s farm. Type of animal Frequency Hens 40 Cows 60 Sheep 45 Goats 10 Geese 25 The number of sheep are shown on the incomplete pie chart. Sheep Complete the pie chart. (Total for Question 3 is 4 marks) *S41232A02134* UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 21 31

34 4 (a) Find the value of (b) Find the value of 1.69 (c) Find the value of Give your answer as an ordinary number. (2) (Total for Question 4 is 4 marks) 5 (a) Write 45 seconds as a fraction of 5 minutes. Give your fraction in its simplest form. (2) (b) Work out 75 centimetres as a percentage of 6 metres.... % (2) (Total for Question 5 is 4 marks) UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure *S41232A02234*

35 6 6 cm A circle has a radius of 6 cm. Work out the circumference of the circle. Write your answer to 2 decimal places.... cm (Total for Question 6 is 3 marks) 7 Find the Highest Common Factor (HCF) of 45 and 120 (Total for Question 7 is 3 marks) *S41232A02334* UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 23 33

36 8 Change 120 miles into kilometres.... km (Total for Question 8 is 3 marks) 9 The exchange rate between pounds ( ) and euros ( ) is 1 = 1.20 one summer. (a) Change 150 into euros ( ). (b) Change 360 into pounds ( ).... (2)... (2) (Total for Question 9 is 4 marks) UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure *S41232A02434*

37 10 Last week Ken worked for 40 hours at 6.80 per hour. He also worked another 6 hours overtime. Overtime is paid at 1.5 his hourly rate. He paid National Insurance of and Income tax of Work out the total of Ken s pay for this week.... (Total for Question 10 is 4 marks) 11 Which is the larger fraction, 4 5 or 3 4? Show working to explain your answer. (Total for Question 11 is 2 marks) *S41232A02534* UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 25 35

38 is invested for 3 years at 4% Simple Interest. Work out the total amount of interest paid at the end of 3 years.... (Total for Question 12 is 3 marks) cm 8 cm 5 cm 15 cm Find the area of the shaded shape UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure *S41232A02634*... cm 2 (Total for Question 13 is 4 marks)

39 14 Ann, Bob and Cath shared some money in the ratio 4 : 6 : 5 Bob got 36 How much money was shared between them?... (Total for Question 14 is 3 marks) 15 Here is a triangular prism. 21 cm 20 cm 15 cm Work out the volume of the prism (Total for Question 15 is 4 marks) ToTAL For SeCTion A is 50 MArkS *S41232A02734* UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 27 37

40 BLAnk PAGe UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure *S41232A02834*

41 Section Level 2 Section A A (ANM20/2A) mark scheme PAPER: ANM20/2A Question Working Answer Mark Notes 1 (a) B1 cao (b) B1 cao = Correct pie chart 4 5 M1 for or sight of or M1 for A1 for M1 for 360 total of all animals or or or multiplying each frequency by 2 A1 for drawing one sector correctly tolerance ±2 A1 for drawing all sectors correctly tolerance ±2 B1 for consistent labelling (a) B1 cao (b) B1 cao (c) M1 for using index laws or sight of 4 7 or 256 or 64 A1 cao (a) (b) M1 for writing A1 cao M1 for writing A1 cao or or UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 39

42 Section Level 2 Section A A (ANM20/2A) mark scheme PAPER: ANM20/2A Question Working Answer Mark Notes 6 C = πd M1 for C = πd or sight of M1 for π 2 6 A1 for answer in range to 37.7 accept 12π 7 45 = = miles = 8 km = = M1 for attempt to write 45 or 120 as a product of primes using factor trees or decomposition with at least 2 factors correct M1 for writing one of the numbers correctly as a product of prime factors A1 cao M1 for or or sight of 5 miles = 8 km M1 for 24 8 or A1 cao (a) M1 for A1 for 180 cao (b) M1 for A1 for 300 cao M1 for or = = = M1 for oe M1 for A1 cao 40 UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure

43 Section Level 2 Section A A (ANM20/2A) mark scheme PAPER: ANM20/2A Question Working Answer Mark Notes =, = 5 OR 0.75, 0.8 seen OR 75%, 80% OR 4 of 10 = 8 (eg), 5 3 of 10 = 7.5 (eg) 4 OR < so > = Or M1 for converting both to decimals, percentages, using quantities or common denominator 5 A1 for cao M1 for M1 for 20 3 A1 cao M1 for splitting shape into rectangles and triangles M1 for 15 8 or or 11 8 or 5 4 M1 for or A1 cao UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 41

44 Section Level 2 Section A A (ANM20/2A) mark scheme PAPER: ANM20/2A Question Working Answer Mark Notes 14 6 parts = 36 1 part = 36 6 = = parts = 6 15 = Or = M1 for 36 6 = 6 M1 for ( ) 6 or A1 for cm³ 4 M1 for attempt to find the area of the triangle or sight 2 of or M1 for accept A1 cao for 3150 B1 for cm³ 42 UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure

45 Write your name here Surname Other names Edexcel Award Centre Number Candidate Number Proficiency Number and in Measure Number and Measure Level 2 Section B (Non Calculator) Sample Assessment Material Time: 30 minutes Paper Reference ANM20/2B You must have: Ruler graduated in centimetres and millimetres, protractor, pen, HB pencil, eraser. Total Marks Instructions Use black ink or ball-point pen. Answer all questions. Answer the questions in the spaces provided there may be more space than you need. Information The total mark for this section is 30. The marks for each question are shown in brackets use this as a guide as to how much time to spend on each question. Advice Read each question carefully before you start to answer it. Keep an eye on the time. Try to answer every question. Check your answers if you have time at the end. Turn over S41232A 2011 Pearson Education Ltd. 5/ *S41233A2934* UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 43

46 1 Work out Section B Answer ALL questions. Write your answers in the spaces provided. You must write down all stages in your working. You must not use a calculator for this section. (Total for Question 1 is 2 marks) 2 (a) Work out (2) (b) Work out (2) (Total for Question 2 is 4 marks) UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure *S41232A03034*

47 3 Work out 35% of Estimate the answer to (Total for Question 3 is 2 marks) (Total for Question 4 is 3 marks) 5 Three identical pens cost 2.40 How much will seven of these pens cost?... (Total for Question 5 is 3 marks) *S41232A03134* UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 31 45

48 6 (a) Work out (b) Work out (c) Work out 5 3 (d) Work out 20 5 (Total for Question 6 is 4 marks) 7 (a) Work out Give your answer as a mixed number in its simplest form. (3) (b) Work out Give your answer as a mixed number in its simplest form. (3) (Total for Question 7 is 6 marks) UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure *S41232A03234*

49 8 Divide 24 in the ratio 5 : 3 (Total for Question 8 is 3 marks) 9 Work out (Total for Question 9 is 3 marks) ToTAL For SeCTion B is 30 MArkS ToTAL For LeveL 2 is 80 MArkS ToTAL For PAPer is 160 MArkS *S41232A03334* UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 33 47

50 BLAnk PAGe UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure *S41232A03434*

51 Level Section 2 Section B B (ANM20/2B) mark scheme PAPER: ANM20/2B Question Working Answer Mark Notes M1 for either attempting to add the two numbers or subtracting A1 cao (a) (b) OR = = = 15.7 OR Chunking: (8 10) = (8 10) = = = (8 0.7) M1 for attempt to multiply 435 by 7 or sight of 3045 A1 for M1 for attempt to divide by 8 or 1256 by 80 or sight of 15.7 A1 cao M1 for or sight of A1 for 28 UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 49

52 Level Section 2 Section B B (ANM20/2B) mark scheme PAPER: ANM20/2B Question Working Answer Mark Notes = = 6 7 = M1 for writing 2 numbers out of 50, 100 or 20 OR = 5 M1 for multiplying to get 5000 or cancelling 100 by 20 OR 5 50 A1 cao M1 for or (a) B1 cao (b) 10 1 B1 cao (c) 15 1 B1 cao (d) 4 1 B1 cao (a) = 5 (b) = = = = (5 + 3) = = 3 3 = M1 for 80 7 or A1 for 5.60 cao 5 3 M1 for dealing with whole numbers or writing at least one 6 12 fraction correctly with a common denominator M1 for writing both fractions correctly with a common denominator or sight of 12 A1 cao for M1 for writing M1 ft for multiplying to get 32 A1 cao 15 : 9 3 M1 for attempt to divide 24 by sum of ratio parts or sight of 3 M1 for 3 5 or 3 3 A1 for 15 and 9 50 UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure

53 Level Section 2 Section B B (ANM20/2B) mark scheme PAPER: ANM20/2B Question Working Answer Mark Notes = = = = M1 for attempt to multiply 345 by 27 which may be from an incomplete method of multiplication Or for complete grid, condone one multiplication error, addition not necessary M1 for sight of complete partitioning method. Condone one multiplication error, final addition not necessary A1 for UG Sample Assessment Materials Edexcel Level 1 and Level 2 Awards in Number and Measure 51