AI Generated Quiz

Primary 1 Mathematics Money Quiz

Free P1 Maths Money quiz, Claude AI version, with questions, answers, and syllabus-aligned practice for Singapore students.

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.

Primary 1 Mathematics AI Generated Generated by Claude Sonnet 4 Updated 2026-08-17

Questions

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Answers

P1 Maths Quiz: Money - Answer Key

TuitionGoWhere Primary School (AI) | 爱缇 (AI)


Section A: Multiple Choice (10 marks)

QAnswerExplanation
1D) 50¢The 50¢ coin is the largest silver coin.
2C) 35¢20¢ + 10¢ + 5¢ = 35¢
3C) 20¢ + 10¢20¢ + 10¢ = 30¢ ✓
4B) $1710+10 + 5 + 2=2 = 17
5A) 5¢50¢ - 45¢ = 5¢ change
6C) 55 × 10¢ = 50¢
7A) Three 20¢ coins3 × 20¢ = 60¢, while 5 × 10¢ = 50¢. 60¢ > 50¢
8B) $7050+50 + 10 + 10=10 = 70
9B) 20¢80¢ - 60¢ = 20¢ left
10B) 50¢ + 20¢ + 5¢50¢ + 20¢ + 5¢ = 75¢ ✓

Section B: Fill in the Blanks (10 marks)

11. (2 marks)

  • 50¢ + 20¢ + 20¢ + 10¢ = 100¢
  • This is the same as 1(or**1** (or 1.00)

100¢ = $1


12. Mei Ling has $12. (2 marks)

Working:

  • 5+5 + 5 + 2=2 = 12

13. (2 marks)

  • 100¢ - 85¢ = 15¢
  • Ravi gets 15¢ change.

$1 = 100¢, so 100¢ - 85¢ = 15¢


14. (2 marks)

Answer: 50¢ + = 55¢

Using the fewest coins: one 50¢ coin and one 5¢ coin = 2 coins

Other acceptable answers with fewest coins:

  • This is the only 2-coin solution

15. Ahmad has $80 altogether. (2 marks)

Working:

  • From Mother: 20+20 + 10 = $30
  • From Father: $50
  • Total: 30+30 + 50 = $80

Marking Summary

SectionMaximum MarksStudent's Marks
Section A10
Section B10
Total20

Teacher's Notes

Common Errors to Watch:

  • Q7: Students may count number of coins instead of value
  • Q10: Students may make calculation errors with multiple coins
  • Q14: Students may not understand "fewest coins"

Partial Marks:

  • Q11, Q13: Award 1 mark if one blank is correct
  • Q14: Award 1 mark for any correct combination totaling 55¢

Singapore Context:

  • Singapore coins: 5¢, 10¢, 20¢, 50¢, $1
  • Singapore notes: 2,2, 5, 10,10, 50, $100
  • Ensure students recognize local currency