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.A tank holds 160 litres of water and 15% of it is used. How many litres are used?
- 2.30% of 290 =
- 3.150% of 228 =
- 4.3% of 100 =
- 5.150% of 418 =
- 6.A tank holds 140 litres of water and 65% of it is used. How many litres are used?
- 7.60 children are in a school and 35% of them come by bus. How many children come by bus?
- 8.12% of 25 =
- 9.A farmer picks 180 mangoes and 65% of them are ripe. How many mangoes are ripe?
- 10.8% of 100 =
- 11.35% of 420 =
- 12.12% of 450 =
- 13.300 children are in a school and 6% of them come by bus. How many children come by bus?
- 14.A farmer picks 400 mangoes and 2% of them are ripe. How many mangoes are ripe?
- 15.30% of 470 =
- 16.150% of 510 =
- 17.150% of 378 =
- 18.80% of 445 =
- 19.40% of 380 =
- 20.A tank holds 150 litres of water and 2% of it is used. How many litres are used?
- 21.40% of 95 =
- 22.15% of 40 =
- 23.40% of 530 =
- 24.190 children are in a school and 90% of them come by bus. How many children come by bus?
- 25.100 children are in a school and 35% of them come by bus. How many children come by bus?
- 26.A farmer picks 60 mangoes and 35% of them are ripe. How many mangoes are ripe?
- 27.8% of 475 =
- 28.6% of 50 =
- 29.30% of 510 =
- 30.3% of 600 =
- 31.15% of 520 =
- 32.35% of 320 =
- 33.35% of 100 =
- 34.8% of 600 =
- 35.12% of 225 =
- 36.A tank holds 40 litres of water and 35% of it is used. How many litres are used?
- 37.45% of 140 =
- 38.120% of 150 =
- 39.375 children are in a school and 8% of them come by bus. How many children come by bus?
- 40.12% of 50 =
Answer key
- 24
- 87
- 342
- 3
- 627
- 91
- 21
- 3
- 117
- 8
- 147
- 54
- 18
- 8
- 141
- 765
- 567
- 356
- 152
- 3
- 38
- 6
- 212
- 171
- 35
- 21
- 38
- 3
- 153
- 18
- 78
- 112
- 35
- 48
- 27
- 14
- 63
- 180
- 30
- 6
Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage