Year 7 Multiplying by Partitioning Worksheet — Level 2 — Answers
Answer sheet with worked solutions for the Year 7 multiplication worksheet.
Year 7 Multiplying by Partitioning Worksheet — Level 2 — Answers
Multiply each part, then add the parts together.
1.58 × 9 = (50 × 9) + (8 × 9) = (answer space) + (answer space) = (answer space)
Answer: 450, 72, 522
- 50 × 9 = 450
- 8 × 9 = 72
- 450 + 72 = 522
2.56 × 6 = (50 × 6) + (6 × 6) = (answer space) + (answer space) = (answer space)
Answer: 300, 36, 336
- 50 × 6 = 300
- 6 × 6 = 36
- 300 + 36 = 336
3.91 × 7 = (90 × 7) + (1 × 7) = (answer space) + (answer space) = (answer space)
Answer: 630, 7, 637
- 90 × 7 = 630
- 1 × 7 = 7
- 630 + 7 = 637
4.28 × 5 = (20 × 5) + (8 × 5) = (answer space) + (answer space) = (answer space)
Answer: 100, 40, 140
- 20 × 5 = 100
- 8 × 5 = 40
- 100 + 40 = 140
5.26 × 3 = (20 × 3) + (6 × 3) = (answer space) + (answer space) = (answer space)
Answer: 60, 18, 78
- 20 × 3 = 60
- 6 × 3 = 18
- 60 + 18 = 78
6.12 × 6 = (10 × 6) + (2 × 6) = (answer space) + (answer space) = (answer space)
Answer: 60, 12, 72
- 10 × 6 = 60
- 2 × 6 = 12
- 60 + 12 = 72
7.52 × 3 = (50 × 3) + (2 × 3) = (answer space) + (answer space) = (answer space)
Answer: 150, 6, 156
- 50 × 3 = 150
- 2 × 3 = 6
- 150 + 6 = 156
8.59 × 3 = (50 × 3) + (9 × 3) = (answer space) + (answer space) = (answer space)
Answer: 150, 27, 177
- 50 × 3 = 150
- 9 × 3 = 27
- 150 + 27 = 177
9.38 × 8 = (30 × 8) + (8 × 8) = (answer space) + (answer space) = (answer space)
Answer: 240, 64, 304
- 30 × 8 = 240
- 8 × 8 = 64
- 240 + 64 = 304
10.94 × 9 = (90 × 9) + (4 × 9) = (answer space) + (answer space) = (answer space)
Answer: 810, 36, 846
- 90 × 9 = 810
- 4 × 9 = 36
- 810 + 36 = 846
Marking tips
- Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
- For open-ended tasks, use the success criteria as a checklist rather than looking for one "right" answer.
- Celebrate what went well first, then pick one thing to work on next.