3rd Grade Multiplying by Partitioning Worksheet — Level 2 — Answers
Answer sheet with worked solutions for the 3rd Grade multiplication worksheet.
3rd Grade Multiplying by Partitioning Worksheet — Level 2 — Answers
Multiply each part, then add the parts together.
1.68 × 4 = (60 × 4) + (8 × 4) = (answer space) + (answer space) = (answer space)
Answer: 240, 32, 272
- 60 × 4 = 240
- 8 × 4 = 32
- 240 + 32 = 272
2.73 × 6 = (70 × 6) + (3 × 6) = (answer space) + (answer space) = (answer space)
Answer: 420, 18, 438
- 70 × 6 = 420
- 3 × 6 = 18
- 420 + 18 = 438
3.55 × 6 = (50 × 6) + (5 × 6) = (answer space) + (answer space) = (answer space)
Answer: 300, 30, 330
- 50 × 6 = 300
- 5 × 6 = 30
- 300 + 30 = 330
4.35 × 4 = (30 × 4) + (5 × 4) = (answer space) + (answer space) = (answer space)
Answer: 120, 20, 140
- 30 × 4 = 120
- 5 × 4 = 20
- 120 + 20 = 140
5.81 × 5 = (80 × 5) + (1 × 5) = (answer space) + (answer space) = (answer space)
Answer: 400, 5, 405
- 80 × 5 = 400
- 1 × 5 = 5
- 400 + 5 = 405
6.42 × 6 = (40 × 6) + (2 × 6) = (answer space) + (answer space) = (answer space)
Answer: 240, 12, 252
- 40 × 6 = 240
- 2 × 6 = 12
- 240 + 12 = 252
7.72 × 6 = (70 × 6) + (2 × 6) = (answer space) + (answer space) = (answer space)
Answer: 420, 12, 432
- 70 × 6 = 420
- 2 × 6 = 12
- 420 + 12 = 432
8.62 × 3 = (60 × 3) + (2 × 3) = (answer space) + (answer space) = (answer space)
Answer: 180, 6, 186
- 60 × 3 = 180
- 2 × 3 = 6
- 180 + 6 = 186
9.71 × 3 = (70 × 3) + (1 × 3) = (answer space) + (answer space) = (answer space)
Answer: 210, 3, 213
- 70 × 3 = 210
- 1 × 3 = 3
- 210 + 3 = 213
10.36 × 6 = (30 × 6) + (6 × 6) = (answer space) + (answer space) = (answer space)
Answer: 180, 36, 216
- 30 × 6 = 180
- 6 × 6 = 36
- 180 + 36 = 216
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.