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
- 1.70% of 310 =
- 2.120% of 315 =
- 3.3% of 200 =
- 4.300 children are in a school and 6% of them come by bus. How many children come by bus?
- 5.3% of 500 =
- 6.40% of 270 =
- 7.A farmer picks 480 mangoes and 30% of them are ripe. How many mangoes are ripe?
- 8.12% of 50 =
- 9.A tank holds 520 litres of water and 45% of it is used. How many litres are used?
- 10.A farmer picks 425 mangoes and 8% of them are ripe. How many mangoes are ripe?
- 11.A tank holds 575 litres of water and 60% of it is used. How many litres are used?
- 12.70% of 490 =
- 13.45% of 480 =
- 14.30% of 310 =
- 15.30% of 560 =
- 16.12% of 475 =
- 17.A tank holds 320 litres of water and 15% of it is used. How many litres are used?
- 18.150 children are in a school and 2% of them come by bus. How many children come by bus?
- 19.40% of 60 =
- 20.40% of 170 =
- 21.45% of 540 =
- 22.120% of 205 =
- 23.A tank holds 250 litres of water and 6% of it is used. How many litres are used?
- 24.120 children are in a school and 45% of them come by bus. How many children come by bus?
- 25.12% of 450 =
- 26.4% of 425 =
- 27.3% of 100 =
- 28.150% of 150 =
- 29.70% of 190 =
- 30.80% of 500 =
- 31.70% of 300 =
- 32.15% of 460 =
- 33.60% of 175 =
- 34.A tank holds 160 litres of water and 90% of it is used. How many litres are used?
- 35.12% of 400 =
- 36.A tank holds 270 litres of water and 90% of it is used. How many litres are used?
- 37.120% of 365 =
- 38.150% of 282 =
- 39.A tank holds 140 litres of water and 65% of it is used. How many litres are used?
- 40.90% of 460 =
Answer key
- 217
- 378
- 6
- 18
- 15
- 108
- 144
- 6
- 234
- 34
- 345
- 343
- 216
- 93
- 168
- 57
- 48
- 3
- 24
- 68
- 243
- 246
- 15
- 54
- 54
- 17
- 3
- 225
- 133
- 400
- 210
- 69
- 105
- 144
- 48
- 243
- 438
- 423
- 91
- 414
Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage