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Year 5 Area and Perimeter Worksheet — Level 1 — Answers

Answer sheet with worked solutions for the Year 5 area & perimeter worksheet.

Success TutoringWorksheetsAnswer sheetYear 5 · Mathematics · Area & Perimeter

Year 5 Area and Perimeter Worksheet — Level 1 — Answers

Write the formula, substitute, then calculate. Include units.

1.A rectangle is 6 m long and 9 m wide. Find its area.

Answer: 54 m2

  1. A = length × width = 6 × 9
  2. = 54 m2
2.A rectangle is 6 m long and 10 m wide. Find its perimeter.

Answer: 32 m

  1. P = 2 × (6 + 10)
  2. = 2 × 16 = 32 m
3.A rectangle is 12 m long and 2 m wide. Find its perimeter.

Answer: 28 m

  1. P = 2 × (12 + 2)
  2. = 2 × 14 = 28 m
4.A rectangle is 5 mm long and 2 mm wide. Find its area.

Answer: 10 mm2

  1. A = length × width = 5 × 2
  2. = 10 mm2
5.A rectangle is 6 mm long and 8 mm wide. Find its area.

Answer: 48 mm2

  1. A = length × width = 6 × 8
  2. = 48 mm2
6.A rectangle is 2 mm long and 4 mm wide. Find its perimeter.

Answer: 12 mm

  1. P = 2 × (2 + 4)
  2. = 2 × 6 = 12 mm
7.A rectangle is 8 mm long and 7 mm wide. Find its area.

Answer: 56 mm2

  1. A = length × width = 8 × 7
  2. = 56 mm2
8.A rectangle is 3 mm long and 11 mm wide. Find its area.

Answer: 33 mm2

  1. A = length × width = 3 × 11
  2. = 33 mm2
9.A rectangle is 2 m long and 7 m wide. Find its perimeter.

Answer: 18 m

  1. P = 2 × (2 + 7)
  2. = 2 × 9 = 18 m
10.A rectangle is 12 m long and 5 m wide. Find its perimeter.

Answer: 34 m

  1. P = 2 × (12 + 5)
  2. = 2 × 17 = 34 m
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