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Primary 5 Mathematics Weighted Assessment 1 (Term 1) Paper 5

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Primary 5 Mathematics From Real Exams Generated by Claude Sonnet 4 Updated 2026-06-03
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Questions

TUITIONGOWHERE PRIMARY SCHOOL (AI)

WEIGHTED ASSESSMENT 1 EXAMINATION 2026

PRIMARY 5 MATHEMATICS

Duration: 50 minutes Total Marks: 40

Name: _________________ ( ) Class: Primary 5 ( ) Date: _________________

Instructions

  1. Write your answers in the spaces provided
  2. Show all working clearly
  3. Calculators are NOT allowed

Section A: Multiple Choice (10 marks)

Choose the correct answer and write the letter in the brackets provided. Each question carries 1 mark.

1. What is the place value of 8 in 9,185,642?

  • (A) 8 thousands
  • (B) 80 thousands
  • (C) 800 thousands
  • (D) 8 ten thousands

Answer: ( )

2. Round 2,967,435 to the nearest thousand.

  • (A) 2,967,000
  • (B) 2,968,000
  • (C) 2,970,000
  • (D) 3,000,000

Answer: ( )

3. Calculate: 3 × 6 - 4 + 2

  • (A) 16
  • (B) 20
  • (C) 24
  • (D) 28

Answer: ( )

4. Which fraction is in its simplest form?

  • (A) 6/8
  • (B) 4/6
  • (C) 9/12
  • (D) 5/7

Answer: ( )

5. What is 1/2 + 1/4 + 1/8?

  • (A) 3/14
  • (B) 7/8
  • (C) 3/8
  • (D) 5/8

Answer: ( )

6. Express 0.6 as a fraction in simplest form.

  • (A) 6/10
  • (B) 60/100
  • (C) 3/5
  • (D) 12/20

Answer: ( )

7. What is 0.35 × 1000?

  • (A) 3.5
  • (B) 35
  • (C) 350
  • (D) 3500

Answer: ( )

8. Compare: 2.47 _____ 2.407

  • (A) <
  • (B) >
  • (C) =
  • (D) Cannot tell

Answer: ( )

9. In a right-angled triangle, one angle is 35°. What is the third angle?

  • (A) 45°
  • (B) 55°
  • (C) 65°
  • (D) 145°

Answer: ( )

10. A rectangular garden has area 72 m² and length 9 m. What is its width?

  • (A) 6 m
  • (B) 7 m
  • (C) 8 m
  • (D) 9 m

Answer: ( )

Section B: Short Answer (15 marks)

Show your working clearly.

11. Write 1,649,820 in words. [2 marks]

12. Calculate: 540 ÷ 10 × 100 [2 marks]

13. Express as improper fractions: [3 marks] a) 2 3/4 = _____ b) 1 5/8 = _____

14. Convert to decimals: [3 marks] a) 2/5 = _____ b) 9/20 = _____

15. Find: [3 marks] If 4/5 - _____ = 1/10, then the missing fraction is _____

16. A square has perimeter 44 cm. What is its area? [2 marks]

Section C: Word Problems (15 marks)

Show all your working clearly. You may draw models to help you.

17. [4 marks] There are 8,456 books in the school library. The librarian bought 2,789 more books. How many books are there now in the library?

18. [4 marks] Rajesh used 3/5 of his pocket money to buy a toy. He used 1/4 of his pocket money to buy snacks. What fraction of his pocket money did he use altogether?

19. [7 marks] A bakery sold 48 chocolate muffins at 1.80eachand36vanillacupcakesat1.80 each and 36 vanilla cupcakes at 2.40 each. a) How much money did the bakery collect from chocolate muffins? [2 marks] b) How much money did the bakery collect from vanilla cupcakes? [2 marks] c) What was the total amount collected? [3 marks]

END OF PAPER

Answers

TuitionGoWhere P5 Maths WA1 2026 v5 - Answer Key

Section A: Multiple Choice (10 marks)

  1. (B) - 8 is in the ten thousands place, so its value is 80 thousands
  2. (A) - 2,967,435 rounds to 2,967,000 when rounded to the nearest thousand
  3. (A) - Using BODMAS: 3 × 6 - 4 + 2 = 18 - 4 + 2 = 16
  4. (D) - 5/7 is in its simplest form as 5 and 7 have no common factors
  5. (B) - 1/2 + 1/4 + 1/8 = 4/8 + 2/8 + 1/8 = 7/8
  6. (C) - 0.6 = 6/10 = 3/5 (simplest form)
  7. (C) - 0.35 × 1000 = 350
  8. (B) - 2.47 > 2.407
  9. (B) - 180° - 90° - 35° = 55°
  10. (C) - Area = length × width, so width = 72 ÷ 9 = 8 m

Section B: Short Answer (15 marks)

11. One million, six hundred and forty-nine thousand, eight hundred and twenty

12. 540 ÷ 10 × 100 = 54 × 100 = 5,400

13. a) 2 3/4 = 11/4 b) 1 5/8 = 13/8

14. a) 2/5 = 0.4 b) 9/20 = 0.45

15. 4/5 - _____ = 1/10 _____ = 4/5 - 1/10 _____ = 8/10 - 1/10 _____ = 7/10

16. Perimeter = 44 cm Side = 44 ÷ 4 = 11 cm Area = 11 × 11 = 121 cm²

Section C: Word Problems (15 marks)

17. Books initially = 8,456 Books bought = 2,789 Total books = 8,456 + 2,789 = 11,245

  Answer: There are 11,245 books in the library now.

18. Toy = 3/5 of pocket money Snacks = 1/4 of pocket money Total used = 3/5 + 1/4 = 12/20 + 5/20 = 17/20

  Answer: Rajesh used 17/20 of his pocket money altogether.

19. a) Chocolate muffins = 48 × 1.80=1.80 = 86.40

  b) Vanilla cupcakes = 36 × $2.40 = $86.40
  
  c) Total amount = $86.40 + $86.40 = $172.80
  
  Answer: The bakery collected $172.80 in total.