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Year 8 Percentage of an Amount Worksheet — Level 1 — Practice Set 3 — Answers

Answer sheet with worked solutions for the Year 8 percentages worksheet.

Success TutoringWorksheetsAnswer sheetYear 8 · Mathematics · Percentages

Year 8 Percentage of an Amount Worksheet — Level 1 — Practice Set 3 — Answers

Show your working.

1.Find 20% of 200.

Answer: 40

  1. 20% = 0.2
  2. 0.2 × 200 = 40
2.Find 75% of 120.

Answer: 90

  1. 75% = 0.75
  2. 0.75 × 120 = 90
3.Find 10% of 100.

Answer: 10

  1. 10% = 0.1
  2. 0.1 × 100 = 10
4.Find 50% of 300.

Answer: 150

  1. 50% = 0.5
  2. 0.5 × 300 = 150
5.Find 50% of 200.

Answer: 100

  1. 50% = 0.5
  2. 0.5 × 200 = 100
6.Find 25% of 100.

Answer: 25

  1. 25% = 0.25
  2. 0.25 × 100 = 25
7.Find 25% of 40.

Answer: 10

  1. 25% = 0.25
  2. 0.25 × 40 = 10
8.Find 10% of 40.

Answer: 4

  1. 10% = 0.1
  2. 0.1 × 40 = 4
9.Find 20% of 100.

Answer: 20

  1. 20% = 0.2
  2. 0.2 × 100 = 20
10.Find 20% of 20.

Answer: 4

  1. 20% = 0.2
  2. 0.2 × 20 = 4
11.Find 10% of 50.

Answer: 5

  1. 10% = 0.1
  2. 0.1 × 50 = 5
12.Find 25% of 300.

Answer: 75

  1. 25% = 0.25
  2. 0.25 × 300 = 75
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