4th Grade Multiplying by Partitioning Worksheet — Level 2 — Practice Set 4 — Answers
Answer sheet with worked solutions for the 4th Grade multiplication worksheet.
4th Grade Multiplying by Partitioning Worksheet — Level 2 — Practice Set 4 — Answers
Multiply each part, then add the parts together.
1.62 × 9 = (60 × 9) + (2 × 9) = (answer space) + (answer space) = (answer space)
Answer: 540, 18, 558
- 60 × 9 = 540
- 2 × 9 = 18
- 540 + 18 = 558
2.87 × 6 = (80 × 6) + (7 × 6) = (answer space) + (answer space) = (answer space)
Answer: 480, 42, 522
- 80 × 6 = 480
- 7 × 6 = 42
- 480 + 42 = 522
3.97 × 9 = (90 × 9) + (7 × 9) = (answer space) + (answer space) = (answer space)
Answer: 810, 63, 873
- 90 × 9 = 810
- 7 × 9 = 63
- 810 + 63 = 873
4.56 × 5 = (50 × 5) + (6 × 5) = (answer space) + (answer space) = (answer space)
Answer: 250, 30, 280
- 50 × 5 = 250
- 6 × 5 = 30
- 250 + 30 = 280
5.48 × 8 = (40 × 8) + (8 × 8) = (answer space) + (answer space) = (answer space)
Answer: 320, 64, 384
- 40 × 8 = 320
- 8 × 8 = 64
- 320 + 64 = 384
6.63 × 9 = (60 × 9) + (3 × 9) = (answer space) + (answer space) = (answer space)
Answer: 540, 27, 567
- 60 × 9 = 540
- 3 × 9 = 27
- 540 + 27 = 567
7.31 × 5 = (30 × 5) + (1 × 5) = (answer space) + (answer space) = (answer space)
Answer: 150, 5, 155
- 30 × 5 = 150
- 1 × 5 = 5
- 150 + 5 = 155
8.71 × 4 = (70 × 4) + (1 × 4) = (answer space) + (answer space) = (answer space)
Answer: 280, 4, 284
- 70 × 4 = 280
- 1 × 4 = 4
- 280 + 4 = 284
9.18 × 6 = (10 × 6) + (8 × 6) = (answer space) + (answer space) = (answer space)
Answer: 60, 48, 108
- 10 × 6 = 60
- 8 × 6 = 48
- 60 + 48 = 108
10.56 × 6 = (50 × 6) + (6 × 6) = (answer space) + (answer space) = (answer space)
Answer: 300, 36, 336
- 50 × 6 = 300
- 6 × 6 = 36
- 300 + 36 = 336
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.
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