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
- 1.40% as a decimal =
- 2.20% as a decimal =
- 3.62.5% as a decimal =
- 4.0.35 as a percent =
- 5.0.65 as a percent =
- 6.0.75 as a percent =
- 7.Which fraction is 0.125? (a) 2/5 (b) 1/8 (c) 11/20 (d) 7/20
- 8.0.625 as a percent =
- 9.95% as a decimal =
- 10.0.2 as a percent =
- 11.0.3 as a percent =
- 12.0.7 as a percent =
- 13.Which fraction is 60%? (a) 3/5 (b) 1/20 (c) 1/2 (d) 5/8
- 14.Which fraction is 60%? (a) 7/8 (b) 7/20 (c) 3/5 (d) 11/20
- 15.4/5 as a percent =
- 16.0.35 as a percent =
- 17.1/8 as a percent =
- 18.45% as a decimal =
- 19.87.5% as a decimal =
- 20.70% as a decimal =
- 21.Which fraction is 0.85? (a) 3/8 (b) 3/5 (c) 17/20 (d) 7/20
- 22.0.05 as a percent =
- 23.3/8 as a percent =
- 24.15% as a decimal =
- 25.Which fraction is 0.3? (a) 3/10 (b) 3/4 (c) 1/8 (d) 7/8
- 26.0.5 as a percent =
- 27.1/10 as a percent =
- 28.85% as a decimal =
- 29.0.5 as a percent =
- 30.30% as a decimal =
- 31.Which fraction is 0.1? (a) 1/10 (b) 2/5 (c) 17/20 (d) 1/8
- 32.Which fraction is 0.95? (a) 3/20 (b) 1/10 (c) 7/10 (d) 19/20
- 33.75% as a decimal =
- 34.50% as a decimal =
- 35.50% as a decimal =
- 36.19/20 as a percent =
- 37.90% as a decimal =
- 38.0.35 as a percent =
- 39.40% as a decimal =
- 40.4/5 as a percent =
Answer key
- 0.4
- 0.2
- 0.625
- 35
- 65
- 75
- 1/8
- 62.5
- 0.95
- 20
- 30
- 70
- 3/5
- 3/5
- 80
- 35
- 12.5
- 0.45
- 0.875
- 0.7
- 17/20
- 5
- 37.5
- 0.15
- 3/10
- 50
- 10
- 0.85
- 50
- 0.3
- 1/10
- 19/20
- 0.75
- 0.5
- 0.5
- 95
- 0.9
- 35
- 0.4
- 80
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