Year 3 Multiplying by Partitioning Worksheet — Level 2 — Practice Set 3 — Answers
Answer sheet with worked solutions for the Year 3 multiplication worksheet.
Year 3 Multiplying by Partitioning Worksheet — Level 2 — Practice Set 3 — Answers
Multiply each part, then add the parts together.
1.93 × 3 = (90 × 3) + (3 × 3) = (answer space) + (answer space) = (answer space)
Answer: 270, 9, 279
- 90 × 3 = 270
- 3 × 3 = 9
- 270 + 9 = 279
2.72 × 7 = (70 × 7) + (2 × 7) = (answer space) + (answer space) = (answer space)
Answer: 490, 14, 504
- 70 × 7 = 490
- 2 × 7 = 14
- 490 + 14 = 504
3.98 × 6 = (90 × 6) + (8 × 6) = (answer space) + (answer space) = (answer space)
Answer: 540, 48, 588
- 90 × 6 = 540
- 8 × 6 = 48
- 540 + 48 = 588
4.91 × 4 = (90 × 4) + (1 × 4) = (answer space) + (answer space) = (answer space)
Answer: 360, 4, 364
- 90 × 4 = 360
- 1 × 4 = 4
- 360 + 4 = 364
5.74 × 4 = (70 × 4) + (4 × 4) = (answer space) + (answer space) = (answer space)
Answer: 280, 16, 296
- 70 × 4 = 280
- 4 × 4 = 16
- 280 + 16 = 296
6.18 × 9 = (10 × 9) + (8 × 9) = (answer space) + (answer space) = (answer space)
Answer: 90, 72, 162
- 10 × 9 = 90
- 8 × 9 = 72
- 90 + 72 = 162
7.71 × 6 = (70 × 6) + (1 × 6) = (answer space) + (answer space) = (answer space)
Answer: 420, 6, 426
- 70 × 6 = 420
- 1 × 6 = 6
- 420 + 6 = 426
8.93 × 7 = (90 × 7) + (3 × 7) = (answer space) + (answer space) = (answer space)
Answer: 630, 21, 651
- 90 × 7 = 630
- 3 × 7 = 21
- 630 + 21 = 651
9.58 × 5 = (50 × 5) + (8 × 5) = (answer space) + (answer space) = (answer space)
Answer: 250, 40, 290
- 50 × 5 = 250
- 8 × 5 = 40
- 250 + 40 = 290
10.83 × 8 = (80 × 8) + (3 × 8) = (answer space) + (answer space) = (answer space)
Answer: 640, 24, 664
- 80 × 8 = 640
- 3 × 8 = 24
- 640 + 24 = 664
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.