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Primary 4 Mathematics Weighted Assessment 1 (Term 1) Paper 3

Free P4 Maths WA1 Paper 3, Exam version, with questions, answers, and syllabus-aligned practice for Singapore students.

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Primary 4 Mathematics From Real Exams Generated by Claude Sonnet 4 Updated 2026-08-17

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Questions

TUITIONGOWHERE PRIMARY SCHOOL (AI)

WA1 EXAMINATION 2026 (VERSION 3)

PRIMARY 4 MATHEMATICS

Duration: 50 minutes Total Marks: 60

INSTRUCTIONS TO STUDENTS

Do not turn over this page until you are told to do so.
Answer all questions.
Show your working clearly in the space provided.
You are not allowed to use a calculator.

Name: _________________ ( ) Class: Primary 4 ( ) Date: _________________

Section	Marks
A (MCQ)	/15
B (Short Answer)	/20
C (Word Problems)	/25
Total	/60

Section A: Multiple Choice Questions (15 marks)

For each question, choose the correct answer.

1. What is the value of the digit 6 in 76,429?

(A) 6 (B) 60 (C) 600 (D) 6,000

( ) [1 mark]

2. What is 9 × 8?

(A) 64 (B) 72 (C) 81 (D) 89

( ) [1 mark]

3. What is 56 ÷ 7?

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

( ) [1 mark]

4. How many factors does 18 have?

(A) 4 (B) 5 (C) 6 (D) 7

( ) [1 mark]

5. What is the 6th multiple of 9?

(A) 45 (B) 54 (C) 63 (D) 72

( ) [1 mark]

Section B: Short Answer Questions (20 marks)

6. Calculate 6,789 + 3,456.

Show your working.

_______________________________________________ [2 marks]

7. Calculate 8,203 - 4,567.

Show your working.

_______________________________________________ [2 marks]

8. Calculate 7,234 × 5.

Show your working.

_______________________________________________ [2 marks]

9. Calculate 9,648 ÷ 8.

Show your working.

_______________________________________________ [2 marks]

10. List all the factors of 30.

_______________________________________________ [2 marks]

Section C: Word Problems (25 marks)

11. A factory produces 7,856 toys in January. In February, they produce 2,489 fewer toys. How many toys does the factory produce in February?

Show your working clearly.

_______________________________________________ [3 marks]

12. Mrs. Tan buys 9 boxes of apples. Each box costs $47. How much does she pay altogether?

Show your working clearly.

_______________________________________________ [4 marks]

13. A school has 6,372 students. They are divided equally into 6 houses. How many students are in each house?

Show your working clearly.

_______________________________________________ [4 marks]

14. Ahmad has 12,345 trading cards. He gives 3,789 cards to his brother and sells 2,456 cards to his friend. Then he buys 1,234 new cards. How many trading cards does Ahmad have now?

Show your working clearly.

_______________________________________________ [5 marks]

15. A bookshop has 8,976 books on Monday. On Tuesday, they sell 2,345 books and receive 1,567 new books. On Wednesday, they sell another 1,890 books. How many books does the bookshop have on Wednesday evening?

Show your working clearly.

_______________________________________________ [5 marks]

16. Siti saves $25 every week. After 8 weeks, she wants to buy a bicycle that costs$ 189. How much money will she have left after buying the bicycle?

Show your working clearly.

_______________________________________________ [4 marks]

~ End of Paper ~

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Answers

TUITIONGOWHERE PRIMARY SCHOOL (AI)

WA1 EXAMINATION 2026 - ANSWER KEY (VERSION 3)

PRIMARY 4 MATHEMATICS

Section A: Multiple Choice

1. Answer: (D) 6,000 Explanation: The digit 6 is in the thousands place, so its value is 6 × 1,000 = 6,000.

2. Answer: (B) 72 Explanation: 9 × 8 = 72

3. Answer: (C) 8 Explanation: 56 ÷ 7 = 8

4. Answer: (C) 6 Explanation: Factors of 18 are 1, 2, 3, 6, 9, 18. That's 6 factors.

5. Answer: (B) 54 Explanation: Multiples of 9: 9, 18, 27, 36, 45, 54... The 6th multiple is 54.

Section B: Short Answer

6. Answer: 10,245

Working:

  6789
+ 3456
------
 10245

Marking Scheme:

1 mark for correct working
1 mark for correct answer

7. Answer: 3,636

Working:

  8203
- 4567
------
  3636

Marking Scheme:

1 mark for correct working
1 mark for correct answer

8. Answer: 36,170

Working:

  7234
×    5
------
 36170

Marking Scheme:

1 mark for correct working
1 mark for correct answer

9. Answer: 1,206

Working:

9648 ÷ 8 = 1206

Marking Scheme:

1 mark for correct working
1 mark for correct answer

10. Answer: 1, 2, 3, 5, 6, 10, 15, 30

Marking Scheme:

1 mark for listing at least 6 factors correctly
1 mark for all 8 factors correct

Section C: Word Problems

11. Answer: 5,367 toys

Working: Step 1: Toys in February = 7,856 - 2,489 = 5,367 The factory produces 5,367 toys in February.

Marking Scheme:

2 marks for correct calculation
1 mark for correct answer with units

12. Answer: $423

Working: Step 1: Cost = $47 × 9 =$ 423 Mrs. Tan pays $423 altogether.

Marking Scheme:

2 marks for correct multiplication
1 mark for correct answer with units
1 mark for clear working

13. Answer: 1,062 students

Working: Step 1: Students per house = 6,372 ÷ 6 = 1,062 Each house has 1,062 students.

Marking Scheme:

2 marks for correct division
1 mark for correct answer with units
1 mark for clear working

14. Answer: 7,334 trading cards

Working: Step 1: Cards after giving to brother = 12,345 - 3,789 = 8,556 Step 2: Cards after selling to friend = 8,556 - 2,456 = 6,100 Step 3: Cards after buying new ones = 6,100 + 1,234 = 7,334 Ahmad has 7,334 trading cards now.

Marking Scheme:

1 mark for Step 1
1 mark for Step 2
1 mark for Step 3
1 mark for correct final answer with units
1 mark for clear working

15. Answer: 6,308 books

Working: Step 1: Books after Tuesday sales = 8,976 - 2,345 = 6,631 Step 2: Books after receiving new books = 6,631 + 1,567 = 8,198 Step 3: Books after Wednesday sales = 8,198 - 1,890 = 6,308 The bookshop has 6,308 books on Wednesday evening.

Marking Scheme:

1 mark for Step 1
1 mark for Step 2
1 mark for Step 3
1 mark for correct final answer with units
1 mark for clear working

16. Answer: $11

Working: Step 1: Total savings = $25 × 8 =$ 200 Step 2: Money left = $200 -$ 189 = $11 Siti will have$ 11 left after buying the bicycle.

Marking Scheme:

1 mark for calculating total savings
1 mark for subtracting bicycle cost
1 mark for correct final answer with units
1 mark for clear working