Success TutoringWorksheets

3rd Grade Multiplying by Partitioning Worksheet — Level 3 — Practice Set 2 — Answers

Answer sheet with worked solutions for the 3rd Grade multiplication worksheet.

Download answers PDFPrint answersBack to worksheet
Success TutoringWorksheetsAnswer sheet3rd Grade · Mathematics · Multiplication

3rd Grade Multiplying by Partitioning Worksheet — Level 3 — Practice Set 2 — Answers

Multiply each part, then add the parts together.

1.447 × 4 = (400 × 4) + (40 × 4) + (7 × 4) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 1,600; 160; 28; 1,788

  1. 400 × 4 = 1,600
  2. 40 × 4 = 160
  3. 7 × 4 = 28
  4. 1,600 + 160 + 28 = 1,788
2.611 × 3 = (600 × 3) + (10 × 3) + (1 × 3) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 1,800; 30; 3; 1,833

  1. 600 × 3 = 1,800
  2. 10 × 3 = 30
  3. 1 × 3 = 3
  4. 1,800 + 30 + 3 = 1,833
3.321 × 7 = (300 × 7) + (20 × 7) + (1 × 7) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 2,100; 140; 7; 2,247

  1. 300 × 7 = 2,100
  2. 20 × 7 = 140
  3. 1 × 7 = 7
  4. 2,100 + 140 + 7 = 2,247
4.562 × 9 = (500 × 9) + (60 × 9) + (2 × 9) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 4,500; 540; 18; 5,058

  1. 500 × 9 = 4,500
  2. 60 × 9 = 540
  3. 2 × 9 = 18
  4. 4,500 + 540 + 18 = 5,058
5.252 × 4 = (200 × 4) + (50 × 4) + (2 × 4) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 800; 200; 8; 1,008

  1. 200 × 4 = 800
  2. 50 × 4 = 200
  3. 2 × 4 = 8
  4. 800 + 200 + 8 = 1,008
6.264 × 8 = (200 × 8) + (60 × 8) + (4 × 8) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 1,600; 480; 32; 2,112

  1. 200 × 8 = 1,600
  2. 60 × 8 = 480
  3. 4 × 8 = 32
  4. 1,600 + 480 + 32 = 2,112
7.431 × 4 = (400 × 4) + (30 × 4) + (1 × 4) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 1,600; 120; 4; 1,724

  1. 400 × 4 = 1,600
  2. 30 × 4 = 120
  3. 1 × 4 = 4
  4. 1,600 + 120 + 4 = 1,724
8.931 × 8 = (900 × 8) + (30 × 8) + (1 × 8) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 7,200; 240; 8; 7,448

  1. 900 × 8 = 7,200
  2. 30 × 8 = 240
  3. 1 × 8 = 8
  4. 7,200 + 240 + 8 = 7,448
9.758 × 4 = (700 × 4) + (50 × 4) + (8 × 4) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 2,800; 200; 32; 3,032

  1. 700 × 4 = 2,800
  2. 50 × 4 = 200
  3. 8 × 4 = 32
  4. 2,800 + 200 + 32 = 3,032
10.211 × 5 = (200 × 5) + (10 × 5) + (1 × 5) = (answer space) + (answer space) + (answer space) = (answer space)

Answer: 1,000; 50; 5; 1,055

  1. 200 × 5 = 1,000
  2. 10 × 5 = 50
  3. 1 × 5 = 5
  4. 1,000 + 50 + 5 = 1,055
Free worksheets at worksheets.successtutoring.com · © Success Tutoring · Free for personal and classroom use

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.

Great work. Here's what to try next: