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Year 5 Multiplying by Partitioning Worksheet — Level 3 — Practice Set 3 — Answers

Answer sheet with worked solutions for the Year 5 multiplication worksheet.

Success TutoringWorksheetsAnswer sheetYear 5 · Mathematics · Multiplication

Year 5 Multiplying by Partitioning Worksheet — Level 3 — Practice Set 3 — Answers

Multiply each part, then add the parts together.

1.479 × 3 = (400 × 3) + (70 × 3) + (9 × 3) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 1,200; 210; 27; 1,437

  1. 400 × 3 = 1,200
  2. 70 × 3 = 210
  3. 9 × 3 = 27
  4. 1,200 + 210 + 27 = 1,437
2.656 × 8 = (600 × 8) + (50 × 8) + (6 × 8) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 4,800; 400; 48; 5,248

  1. 600 × 8 = 4,800
  2. 50 × 8 = 400
  3. 6 × 8 = 48
  4. 4,800 + 400 + 48 = 5,248
3.731 × 5 = (700 × 5) + (30 × 5) + (1 × 5) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 3,500; 150; 5; 3,655

  1. 700 × 5 = 3,500
  2. 30 × 5 = 150
  3. 1 × 5 = 5
  4. 3,500 + 150 + 5 = 3,655
4.638 × 9 = (600 × 9) + (30 × 9) + (8 × 9) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 5,400; 270; 72; 5,742

  1. 600 × 9 = 5,400
  2. 30 × 9 = 270
  3. 8 × 9 = 72
  4. 5,400 + 270 + 72 = 5,742
5.625 × 7 = (600 × 7) + (20 × 7) + (5 × 7) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 4,200; 140; 35; 4,375

  1. 600 × 7 = 4,200
  2. 20 × 7 = 140
  3. 5 × 7 = 35
  4. 4,200 + 140 + 35 = 4,375
6.884 × 5 = (800 × 5) + (80 × 5) + (4 × 5) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 4,000; 400; 20; 4,420

  1. 800 × 5 = 4,000
  2. 80 × 5 = 400
  3. 4 × 5 = 20
  4. 4,000 + 400 + 20 = 4,420
7.642 × 7 = (600 × 7) + (40 × 7) + (2 × 7) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 4,200; 280; 14; 4,494

  1. 600 × 7 = 4,200
  2. 40 × 7 = 280
  3. 2 × 7 = 14
  4. 4,200 + 280 + 14 = 4,494
8.394 × 7 = (300 × 7) + (90 × 7) + (4 × 7) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 2,100; 630; 28; 2,758

  1. 300 × 7 = 2,100
  2. 90 × 7 = 630
  3. 4 × 7 = 28
  4. 2,100 + 630 + 28 = 2,758
9.553 × 7 = (500 × 7) + (50 × 7) + (3 × 7) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 3,500; 350; 21; 3,871

  1. 500 × 7 = 3,500
  2. 50 × 7 = 350
  3. 3 × 7 = 21
  4. 3,500 + 350 + 21 = 3,871
10.544 × 5 = (500 × 5) + (40 × 5) + (4 × 5) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 2,500; 200; 20; 2,720

  1. 500 × 5 = 2,500
  2. 40 × 5 = 200
  3. 4 × 5 = 20
  4. 2,500 + 200 + 20 = 2,720
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