中文（繁體）
中文（简体）
English
Primary 5 Maths: Mixed Fraction Multiplication and Division — 10 Practice Questions with Answers
Primary 5 Maths: Mixed Fraction Multiplication and Division — 10 Practice Questions with Answers
This set drills one habit: rewrite every division as multiplication first, then simplify once. Mark it afterwards, and write down which step went wrong on each miss.
Quick answer 10 questions, about 25 minutes. Answers and one-line notes are in section 03 — finish the whole paper before marking.
01 Paper details (check answers afterwards)
| Item | Detail |
|---|---|
| Questions | 10 questions |
| Suggested time | 25 minutes |
| Difficulty mix | Foundation 4 · Intermediate 3 · Challenge 2 · Error redo 1 |
| Chapter | Chapter: Primary 5 Maths: Mixed Fraction Multiplication and Division |
| Level | Primary 5 |
02 Questions (10 items)
- Foundation3/4 × 2/5 = ?
- Foundation5/6 ÷ 10/9 = ?
- Foundation2 1/3 × 3/7 = ?
- Foundation4/5 ÷ 2 = ?
- Intermediate2/3 × 4/5 ÷ 8/15 = ?
- Intermediate3/4 ÷ 9/8 × 2/3 = ?
- Intermediate(1 1/2 × 2/5) ÷ 3/4 = ?
- ChallengeA bag holds 3/4 kg of sugar; 2/3 of it is used. How much is left?
- ChallengeA rope is 2 2/5 m long. How many 3/10 m pieces can be cut?
- Error redo5/8 × 4/15 ÷ 2/3 = ? (common slip: forgetting to flip the last fraction)
03 Answers and one-line notes
| # | Answer | One-line note |
|---|---|---|
| 1 | 3/10 | Multiply across, then simplify to 3/10. |
| 2 | 3/4 | Flip the divisor: 5/6 × 9/10. |
| 3 | 1 | Turn the mixed number into 7/3 first, then cancel. |
| 4 | 2/5 | Dividing by 2 is multiplying by 1/2. |
| 5 | 1 | Rewrite every division as multiplication: 2/3 × 4/5 × 15/8 = 1. |
| 6 | 4/9 | Work left to right: 3/4 × 8/9 = 2/3, then × 2/3. |
| 7 | 4/5 | Brackets first (3/5), then multiply by 4/3. |
| 8 | 1/4 kg | Used 3/4 × 2/3 = 1/2 kg, so 3/4 − 1/2 = 1/4 kg remains. |
| 9 | 8 pieces | Divide in the same unit: 12/5 ÷ 3/10 = 8, and the count must be a whole number. |
| 10 | 1/4 | Simplify 5/8 × 4/15 = 1/6 first, then × 3/2 = 1/4. |
04 What to do after marking
- After marking, redo only the wrong items and write down which step went wrong (formula, unit, or misread number).
- Repeat the same item two days later; move to the next paper only when both attempts are correct.
- Parents only need the answer and note columns; there is no need to explain every item.
Questions and answers are written originally by the TutorZone team and are not taken from any school, publisher or examination authority paper. Every value is checked by computer.
