Percentage to Fraction and Decimal Worksheet
The fast method (Three names, one amount): Learn the key ones: 1/2 = 50% = 0.5, 1/4 = 25% = 0.25, 1/5 = 20% = 0.2. And: 1/8 = 12.5% = 0.125, 1/10 = 10% = 0.1, 1/20 = 5% = 0.05. Percent → decimal: ÷ 100 (point 2 places left). Decimal → percent: × 100. Fraction → percent: use the unit fraction — 3/8 = 3 × 12.5% = 37.5%.
NameDateTime takenScore ___ / 40
- 1.2/5 as a percent =
- 2.Which fraction is 95%? (a) 19/20 (b) 3/10 (c) 9/10 (d) 7/8
- 3.90% as a decimal =
- 4.55% as a decimal =
- 5.3/4 as a percent =
- 6.0.6 as a percent =
- 7.0.9 as a percent =
- 8.0.3 as a percent =
- 9.0.85 as a percent =
- 10.17/20 as a percent =
- 11.3/20 as a percent =
- 12.0.45 as a percent =
- 13.0.9 as a percent =
- 14.1/10 as a percent =
- 15.Which fraction is 0.5? (a) 13/20 (b) 3/4 (c) 1/2 (d) 1/8
- 16.2/5 as a percent =
- 17.3/20 as a percent =
- 18.2/5 as a percent =
- 19.0.3 as a percent =
- 20.9/10 as a percent =
- 21.0.2 as a percent =
- 22.7/20 as a percent =
- 23.0.55 as a percent =
- 24.Which fraction is 0.5? (a) 3/4 (b) 7/20 (c) 7/10 (d) 1/2
- 25.80% as a decimal =
- 26.4/5 as a percent =
- 27.0.6 as a percent =
- 28.70% as a decimal =
- 29.4/5 as a percent =
- 30.Which fraction is 25%? (a) 2/5 (b) 3/5 (c) 19/20 (d) 1/4
- 31.0.625 as a percent =
- 32.50% as a decimal =
- 33.4/5 as a percent =
- 34.0.35 as a percent =
- 35.7/10 as a percent =
- 36.50% as a decimal =
- 37.9/10 as a percent =
- 38.3/10 as a percent =
- 39.0.95 as a percent =
- 40.87.5% as a decimal =
Answer key
- 40
- 19/20
- 0.9
- 0.55
- 75
- 60
- 90
- 30
- 85
- 85
- 15
- 45
- 90
- 10
- 1/2
- 40
- 15
- 40
- 30
- 90
- 20
- 35
- 55
- 1/2
- 0.8
- 80
- 60
- 0.7
- 80
- 1/4
- 62.5
- 0.5
- 80
- 35
- 70
- 0.5
- 90
- 30
- 95
- 0.875
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