Year 4 Multiplying by Partitioning Worksheet — Level 2 — Practice Set 4 — Answers
Answer sheet with worked solutions for the Year 4 multiplication worksheet.
Year 4 Multiplying by Partitioning Worksheet — Level 2 — Practice Set 4 — Answers
Multiply each part, then add the parts together.
1.39 × 4 = (30 × 4) + (9 × 4) = (answer space) + (answer space) = (answer space)
Answer: 120, 36, 156
- 30 × 4 = 120
- 9 × 4 = 36
- 120 + 36 = 156
2.61 × 6 = (60 × 6) + (1 × 6) = (answer space) + (answer space) = (answer space)
Answer: 360, 6, 366
- 60 × 6 = 360
- 1 × 6 = 6
- 360 + 6 = 366
3.84 × 8 = (80 × 8) + (4 × 8) = (answer space) + (answer space) = (answer space)
Answer: 640, 32, 672
- 80 × 8 = 640
- 4 × 8 = 32
- 640 + 32 = 672
4.12 × 4 = (10 × 4) + (2 × 4) = (answer space) + (answer space) = (answer space)
Answer: 40, 8, 48
- 10 × 4 = 40
- 2 × 4 = 8
- 40 + 8 = 48
5.52 × 7 = (50 × 7) + (2 × 7) = (answer space) + (answer space) = (answer space)
Answer: 350, 14, 364
- 50 × 7 = 350
- 2 × 7 = 14
- 350 + 14 = 364
6.56 × 4 = (50 × 4) + (6 × 4) = (answer space) + (answer space) = (answer space)
Answer: 200, 24, 224
- 50 × 4 = 200
- 6 × 4 = 24
- 200 + 24 = 224
7.78 × 4 = (70 × 4) + (8 × 4) = (answer space) + (answer space) = (answer space)
Answer: 280, 32, 312
- 70 × 4 = 280
- 8 × 4 = 32
- 280 + 32 = 312
8.96 × 6 = (90 × 6) + (6 × 6) = (answer space) + (answer space) = (answer space)
Answer: 540, 36, 576
- 90 × 6 = 540
- 6 × 6 = 36
- 540 + 36 = 576
9.65 × 5 = (60 × 5) + (5 × 5) = (answer space) + (answer space) = (answer space)
Answer: 300, 25, 325
- 60 × 5 = 300
- 5 × 5 = 25
- 300 + 25 = 325
10.85 × 9 = (80 × 9) + (5 × 9) = (answer space) + (answer space) = (answer space)
Answer: 720, 45, 765
- 80 × 9 = 720
- 5 × 9 = 45
- 720 + 45 = 765
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.