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Year 3 Multiplying by Partitioning Worksheet — Level 1 — Practice Set 3 — Answers

Answer sheet with worked solutions for the Year 3 multiplication worksheet.

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Success TutoringWorksheetsAnswer sheetYear 3 · Mathematics · Multiplication

Year 3 Multiplying by Partitioning Worksheet — Level 1 — Practice Set 3 — Answers

Multiply each part, then add the parts together.

1.28 × 5 = (20 × 5) + (8 × 5) = (answer space) + (answer space) = (answer space)

Answer: 100, 40, 140

  1. 20 × 5 = 100
  2. 8 × 5 = 40
  3. 100 + 40 = 140
2.14 × 5 = (10 × 5) + (4 × 5) = (answer space) + (answer space) = (answer space)

Answer: 50, 20, 70

  1. 10 × 5 = 50
  2. 4 × 5 = 20
  3. 50 + 20 = 70
3.48 × 2 = (40 × 2) + (8 × 2) = (answer space) + (answer space) = (answer space)

Answer: 80, 16, 96

  1. 40 × 2 = 80
  2. 8 × 2 = 16
  3. 80 + 16 = 96
4.23 × 2 = (20 × 2) + (3 × 2) = (answer space) + (answer space) = (answer space)

Answer: 40, 6, 46

  1. 20 × 2 = 40
  2. 3 × 2 = 6
  3. 40 + 6 = 46
5.14 × 2 = (10 × 2) + (4 × 2) = (answer space) + (answer space) = (answer space)

Answer: 20, 8, 28

  1. 10 × 2 = 20
  2. 4 × 2 = 8
  3. 20 + 8 = 28
6.24 × 4 = (20 × 4) + (4 × 4) = (answer space) + (answer space) = (answer space)

Answer: 80, 16, 96

  1. 20 × 4 = 80
  2. 4 × 4 = 16
  3. 80 + 16 = 96
7.35 × 2 = (30 × 2) + (5 × 2) = (answer space) + (answer space) = (answer space)

Answer: 60, 10, 70

  1. 30 × 2 = 60
  2. 5 × 2 = 10
  3. 60 + 10 = 70
8.16 × 3 = (10 × 3) + (6 × 3) = (answer space) + (answer space) = (answer space)

Answer: 30, 18, 48

  1. 10 × 3 = 30
  2. 6 × 3 = 18
  3. 30 + 18 = 48
9.25 × 2 = (20 × 2) + (5 × 2) = (answer space) + (answer space) = (answer space)

Answer: 40, 10, 50

  1. 20 × 2 = 40
  2. 5 × 2 = 10
  3. 40 + 10 = 50
10.48 × 3 = (40 × 3) + (8 × 3) = (answer space) + (answer space) = (answer space)

Answer: 120, 24, 144

  1. 40 × 3 = 120
  2. 8 × 3 = 24
  3. 120 + 24 = 144
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