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Primary 2 Mathematics Numbers Quiz
Free P2 Maths Numbers quiz, Claude AI version, with questions, answers, and syllabus-aligned practice for Singapore students.
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Questions
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Answers
P2 Maths Quiz: Numbers up to 1000 - Answer Key
TuitionGoWhere Primary School (AI) | 爱缇 (AI)
Section A: Multiple Choice (12 marks)
| Q | Answer | Explanation |
|---|---|---|
| 1 | C) 400 | In 456, the 4 is in the hundreds place. 4 × 100 = 400. |
| 2 | C) 395 | 385 + 10 = 395. Add 10 to the tens place. |
| 3 | B) 637 | 600 + 30 + 7 = 637 (expanded form). |
| 4 | D) 334 | Compare hundreds first: 334 has 3 hundreds (smallest). |
| 5 | A) odd | 789 ends in 9, so it's odd. |
| 6 | B) 600 | After 599 comes 600. |
| 7 | A) 8 | In 827: 8 is in hundreds, 2 is in tens, 7 is in ones. |
| 8 | C) 700 | 400, 500, 600, 700 (counting by 100s). |
| 9 | B) 503 | 5 hundreds = 500, 0 tens = 0, 3 ones = 3. 500 + 0 + 3 = 503. |
| 10 | C) 546, 465, 456 | Biggest to smallest: 546 > 465 > 456. |
| 11 | B) bigger | 462 > 426 (compare tens: 6 > 2). |
| 12 | C) 246 | 246 ends in 6 (even). Others end in 3, 5, 9 (odd). |
Section B: Short Answer (13 marks)
13. (2 marks)
Five hundred and eight (or "five hundred eight")
14. (3 marks)
742 = 7 hundreds + 4 tens + 2 ones
1 mark per correct blank
15. (3 marks)
375, 380, 385, 390, 395, 400
Pattern: +5 each time. 1 mark per correct number.
16. (2 marks)
Circle: 567 and 123
Odd numbers end in 1, 3, 5, 7, or 9. 234 (even), 567 (odd), 890 (even), 123 (odd), 456 (even)
17. (3 marks)
a) 567 < 576 (compare tens: 6 < 7)
b) 400 + 50 + 3 = 453 (453 = 453)
c) 899 = 898 + 1 (898 + 1 = 899)
1 mark per correct comparison
Marking Summary
| Section | Maximum Marks | Student's Marks |
|---|---|---|
| Section A | 12 | |
| Section B | 13 | |
| Total | 25 |
Teacher's Notes
Common Errors to Watch:
- Q1: Confusing digit with value
- Q9: Forgetting the zero placeholder
- Q16: Students may circle even numbers instead of odd
Key Concepts:
- Place value: hundreds, tens, ones
- Odd numbers: end in 1, 3, 5, 7, 9
- Even numbers: end in 0, 2, 4, 6, 8
- Expanded form: 742 = 700 + 40 + 2