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Primary 5 Mathematics Addition Subtraction Quiz

Free P5 Maths Addition Subtraction quiz, AI version, with questions, answers, and syllabus-aligned practice for Singapore students.

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Primary 5 Mathematics AI Generated Generated by Claude Sonnet 4 Updated 2026-08-17

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Answers

TuitionGoWhere Primary School (AI)

Primary 5 Mathematics - Addition and Subtraction

Quiz 01 | Answer Key


Section A: Multiple Choice Questions (2 marks each)

1. B) 6,000,000

3,456,789 + 2,543,211 = 6,000,000

2. A) 5,543,211

8,000,000 - 2,456,789 = 5,543,211

3. D) All give the same value

A: 999,999; B: 999,999; C: 999,999

4. A) 654,322

1,000,000 - 345,678 = 654,322

5. A) 432,110

5,000,000 - 4,567,890 = 432,110


Section B: Short Answer Questions (3 marks each)

6. 4,456,788

2,345,678 + 876,543 + 1,234,567 = 4,456,788

7. 1,712,346

5,000,000 - 3,287,654 = 1,712,346

8. 1,543,211

3,000,000 - 1,456,789 = 1,543,211

9. 4,074,086

9,876,543 - 4,567,890 - 1,234,567 = 4,074,086

10. 969,136

2,500,000 - 876,543 - 654,321 = 969,136


Section C: Problem Solving (4 marks each)

11. 37,889 books

45,678 + 23,456 - 31,245 = 37,889 books

12. $1,869

4,5604,560 - 1,234 - 567567 - 890 = $1,869

13.

  • (a) 2,222,221
  • (b) 246,913

(a) 1,234,567 + 987,654 = 2,222,221 (b) 1,234,567 - 987,654 = 246,913

14. $2,035,803

567,890+567,890 + 678,901 + 789,012=789,012 = 2,035,803

15. $1,777,778

2,000,0002,000,000 - 456,789 + 234,567=234,567 = 1,777,778


Section D: Challenging Problems (5 marks each)

16. 1,469,135

Subtrahend = Minuend - Difference Subtrahend = 3,456,789 - 1,987,654 = 1,469,135

17.

  • (a) 1,604,924 items
  • (b) 333,323 items

(a) 234,567 + 345,678 + 456,789 + 567,890 = 1,604,924 (b) 567,890 - 234,567 = 333,323


Marking Scheme

SectionQuestionsMarks per QuestionTotal
A1-5210
B6-10315
C11-15420
D16-17510
Total55

End of Answer Key