Percentage of a Number Worksheet
How to work it out (Times, then ÷ 100): p% of y = p × y ÷ 100. Multiply first: 35 × 80 = 2800. Divide by 100: 2800 ÷ 100 = 28. Check with easy parts: 35% = 25% + 10%.
NameDateTime takenScore ___ / 40
- 1.80% of 405 =
- 2.585 children are in a school and 60% of them come by bus. How many children come by bus?
- 3.40% of 115 =
- 4.15% of 40 =
- 5.100 children are in a school and 8% of them come by bus. How many children come by bus?
- 6.150% of 486 =
- 7.490 children are in a school and 90% of them come by bus. How many children come by bus?
- 8.8% of 125 =
- 9.8% of 425 =
- 10.60% of 110 =
- 11.12% of 325 =
- 12.175 children are in a school and 12% of them come by bus. How many children come by bus?
- 13.30% of 20 =
- 14.4% of 475 =
- 15.340 children are in a school and 35% of them come by bus. How many children come by bus?
- 16.435 children are in a school and 80% of them come by bus. How many children come by bus?
- 17.70% of 360 =
- 18.8% of 200 =
- 19.A tank holds 100 litres of water and 90% of it is used. How many litres are used?
- 20.15% of 340 =
- 21.45% of 180 =
- 22.45% of 520 =
- 23.420 children are in a school and 65% of them come by bus. How many children come by bus?
- 24.6% of 50 =
- 25.40% of 140 =
- 26.35% of 460 =
- 27.30% of 260 =
- 28.A tank holds 150 litres of water and 70% of it is used. How many litres are used?
- 29.40% of 335 =
- 30.A farmer picks 10 mangoes and 90% of them are ripe. How many mangoes are ripe?
- 31.A tank holds 80 litres of water and 15% of it is used. How many litres are used?
- 32.35% of 40 =
- 33.2% of 50 =
- 34.A tank holds 10 litres of water and 30% of it is used. How many litres are used?
- 35.8% of 475 =
- 36.40% of 220 =
- 37.65% of 300 =
- 38.360 children are in a school and 80% of them come by bus. How many children come by bus?
- 39.6% of 450 =
- 40.15% of 380 =
Answer key
- 324
- 351
- 46
- 6
- 8
- 729
- 441
- 10
- 34
- 66
- 39
- 21
- 6
- 19
- 119
- 348
- 252
- 16
- 90
- 51
- 81
- 234
- 273
- 3
- 56
- 161
- 78
- 105
- 134
- 9
- 12
- 14
- 1
- 3
- 38
- 88
- 195
- 288
- 27
- 57
Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage