From Real Exams Exam Paper
Primary 4 Mathematics Weighted Assessment 2 (Term 3) Paper 1
Free Exam-Derived Primary 4 Mathematics Weighted Assessment 2 (Term 3) Paper 1 practice paper with questions and answers for Singapore students. This page is rendered as a direct URL so the questions and answers can be discovered without pressing in-page buttons.
These static practice materials are generated from the site's syllabus and paper-generation workflow, with source and model context shown so students and parents can evaluate the material before use.
Questions
TUITIONGOWHERE PRIMARY SCHOOL (AI)
WEIGHTED ASSESSMENT 2 EXAMINATION 2026
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 may use a calculator for Section C only.
Name: _________________ ( ) Class: Primary 4 ( ) Date: _________________
| Section | Marks |
|---|---|
| A (MCQ) | /15 |
| B (Short Answer) | /25 |
| C (Word Problems) | /20 |
| Total | /60 |
Section A: Multiple Choice Questions (15 marks)
For each question, choose the correct answer.
1. What is the value of the digit 5 in 45,786?
(A) 5 (B) 50 (C) 500 (D) 5,000
( ) [1 mark]
2. What is 18/5 as a mixed number?
(A) 3 3/5 (B) 3 2/5 (C) 4 3/5 (D) 2 8/5
( ) [1 mark]
3. What is 0.6 as a fraction?
(A) 6/10 (B) 3/5 (C) 60/100 (D) Both A and B
( ) [1 mark]
4. Find the area of a rectangle with length 12 cm and width 8 cm.
(A) 20 cm² (B) 40 cm² (C) 96 cm² (D) 48 cm²
( ) [1 mark]
5. What is 4,568 + 2,789?
(A) 7,357 (B) 7,347 (C) 6,357 (D) 7,257
( ) [1 mark]
6. Which angle is 90°?
(A) Acute angle (B) Right angle (C) Obtuse angle (D) Straight angle
( ) [1 mark]
7. What is 6,432 ÷ 8?
(A) 804 (B) 814 (C) 824 (D) 834
( ) [1 mark]
8. What is 3/7 + 2/7?
(A) 5/7 (B) 5/14 (C) 6/7 (D) 1
( ) [1 mark]
9. Round 8.67 to the nearest tenth.
(A) 8.6 (B) 8.7 (C) 9.0 (D) 8.0
( ) [1 mark]
10. A square has perimeter 32 cm. What is its area?
(A) 32 cm² (B) 64 cm² (C) 16 cm² (D) 128 cm²
( ) [1 mark]
11. How many lines of symmetry does an equilateral triangle have?
(A) 1 (B) 2 (C) 3 (D) 0
( ) [1 mark]
12. What is the greatest common factor of 12 and 18?
(A) 2 (B) 3 (C) 6 (D) 9
( ) [1 mark]
13. Convert 2 4/9 to an improper fraction.
(A) 22/9 (B) 20/9 (C) 24/9 (D) 18/9
( ) [1 mark]
14. What is 15.4 - 7.8?
(A) 7.6 (B) 8.6 (C) 7.4 (D) 8.4
( ) [1 mark]
15. Which is the largest angle?
(A) 45° (B) 90° (C) 120° (D) 85°
( ) [1 mark]
Section B: Short Answer Questions (25 marks)
16. Calculate 7,845 × 6. (3 marks)
Show your working.
17. Find 2/5 + 1/3. (3 marks)
Show your working.
18. Calculate 12.85 + 9.67. (2 marks)
Show your working.
19. Find the perimeter of a rectangle with length 15 cm and width 9 cm. (2 marks)
Show your working.
20. Convert 35/8 to a mixed number. (2 marks)
Show your working.
21. What type of angle is 75°? (1 mark)
22. List all factors of 24. (3 marks)
23. Calculate 18.9 - 11.45. (2 marks)
Show your working.
24. Round 45,678 to the nearest hundred. (1 mark)
25. Find the area of a square with side 11 cm. (2 marks)
Show your working.
26. What is the least common multiple of 4 and 6? (2 marks)
Show your working.
27. Calculate 8,496 ÷ 9. (2 marks)
Show your working.
Section C: Word Problems (20 marks)
28. (5 marks) Mei Ling bought 3.75 kg of apples and 2.89 kg of oranges. What is the total mass of fruits she bought?
Show your working clearly.
29. (5 marks) A bakery made 4,567 cookies. They packed them into boxes of 8 cookies each. How many full boxes can they make?
Show your working clearly.
30. (5 marks) Ahmad read 3/8 of a book on Monday and 1/4 of the book on Tuesday. What fraction of the book did he read altogether?
Show your working clearly.
31. (5 marks) A rectangular garden has length 18 m and width 12 m. If the cost of fencing is $15 per meter, what is the total cost to fence the garden?
Show your working clearly.
~ End of Paper ~
Answers
TUITIONGOWHERE PRIMARY SCHOOL (AI)
WEIGHTED ASSESSMENT 2 EXAMINATION 2026 - ANSWER KEY
PRIMARY 4 MATHEMATICS
Section A: Multiple Choice (15 marks)
1. Answer: (D) 5,000 The digit 5 is in the thousands place in 45,786.
2. Answer: (A) 3 3/5 18 ÷ 5 = 3 remainder 3 = 3 3/5
3. Answer: (D) Both A and B 0.6 = 6/10 = 3/5 (simplified)
4. Answer: (C) 96 cm² Area = length × width = 12 × 8 = 96 cm²
5. Answer: (A) 7,357 4,568 + 2,789 = 7,357
6. Answer: (B) Right angle A 90° angle is a right angle.
7. Answer: (A) 804 6,432 ÷ 8 = 804
8. Answer: (A) 5/7 3/7 + 2/7 = 5/7
9. Answer: (B) 8.7 8.67 rounded to nearest tenth: look at hundredths (7), round up.
10. Answer: (B) 64 cm² Side = 32 ÷ 4 = 8 cm Area = 8 × 8 = 64 cm²
11. Answer: (C) 3 An equilateral triangle has 3 lines of symmetry.
12. Answer: (C) 6 Factors of 12: 1, 2, 3, 4, 6, 12 Factors of 18: 1, 2, 3, 6, 9, 18 GCF = 6
13. Answer: (A) 22/9 2 4/9 = (2 × 9 + 4)/9 = (18 + 4)/9 = 22/9
14. Answer: (A) 7.6 15.4 - 7.8 = 7.6
15. Answer: (C) 120° 120° is the largest among the given angles.
Section B: Short Answer (25 marks)
16. Answer: 47,070
7,845
× 6
-------
47,070
17. Answer: 11/15 2/5 = 6/15 1/3 = 5/15 6/15 + 5/15 = 11/15
18. Answer: 22.52
12.85
+ 9.67
-------
22.52
19. Answer: 48 cm Perimeter = 2(length + width) = 2(15 + 9) = 2 × 24 = 48 cm
20. Answer: 4 3/8 35 ÷ 8 = 4 remainder 3 = 4 3/8
21. Answer: Acute angle 75° is less than 90°, so it's an acute angle.
22. Answer: 1, 2, 3, 4, 6, 8, 12, 24 24 = 1 × 24 = 2 × 12 = 3 × 8 = 4 × 6
23. Answer: 7.45
18.90
- 11.45
-------
7.45
24. Answer: 45,700 45,678 rounded to nearest hundred: look at tens (7), round up.
25. Answer: 121 cm² Area = side × side = 11 × 11 = 121 cm²
26. Answer: 12 Multiples of 4: 4, 8, 12, 16... Multiples of 6: 6, 12, 18... LCM = 12
27. Answer: 944 8,496 ÷ 9 = 944
Section C: Word Problems (20 marks)
28. Answer: 6.64 kg
Working: Total mass = 3.75 + 2.89 = 6.64 kg
29. Answer: 570 full boxes
Working: 4,567 ÷ 8 = 570 remainder 7 So 570 full boxes can be made.
30. Answer: 5/8
Working: 3/8 + 1/4 = 3/8 + 2/8 = 5/8
31. Answer: $900
Working: Perimeter = 2(18 + 12) = 2 × 30 = 60 m Cost = 60 × 900
~ End of Answer Key ~