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 180 litres of water and 45% of it is used. How many litres are used?
- 2.A farmer picks 140 mangoes and 30% of them are ripe. How many mangoes are ripe?
- 3.70% of 590 =
- 4.A tank holds 110 litres of water and 30% of it is used. How many litres are used?
- 5.8% of 500 =
- 6.70% of 560 =
- 7.A tank holds 400 litres of water and 3% of it is used. How many litres are used?
- 8.A tank holds 500 litres of water and 3% of it is used. How many litres are used?
- 9.550 children are in a school and 40% of them come by bus. How many children come by bus?
- 10.20 children are in a school and 90% of them come by bus. How many children come by bus?
- 11.A farmer picks 40 mangoes and 30% of them are ripe. How many mangoes are ripe?
- 12.30% of 580 =
- 13.35% of 460 =
- 14.4% of 125 =
- 15.60 children are in a school and 90% of them come by bus. How many children come by bus?
- 16.2% of 350 =
- 17.12% of 325 =
- 18.60% of 290 =
- 19.2% of 600 =
- 20.A tank holds 25 litres of water and 12% of it is used. How many litres are used?
- 21.60% of 110 =
- 22.A farmer picks 250 mangoes and 12% of them are ripe. How many mangoes are ripe?
- 23.400 children are in a school and 2% of them come by bus. How many children come by bus?
- 24.150% of 294 =
- 25.40% of 225 =
- 26.3% of 300 =
- 27.65% of 560 =
- 28.215 children are in a school and 60% of them come by bus. How many children come by bus?
- 29.2% of 550 =
- 30.6% of 150 =
- 31.250 children are in a school and 2% of them come by bus. How many children come by bus?
- 32.6% of 400 =
- 33.120% of 40 =
- 34.60% of 20 =
- 35.315 children are in a school and 80% of them come by bus. How many children come by bus?
- 36.150% of 228 =
- 37.65% of 200 =
- 38.A farmer picks 340 mangoes and 15% of them are ripe. How many mangoes are ripe?
- 39.A tank holds 180 litres of water and 35% of it is used. How many litres are used?
- 40.8% of 325 =
Answer key
- 81
- 42
- 413
- 33
- 40
- 392
- 12
- 15
- 220
- 18
- 12
- 174
- 161
- 5
- 54
- 7
- 39
- 174
- 12
- 3
- 66
- 30
- 8
- 441
- 90
- 9
- 364
- 129
- 11
- 9
- 5
- 24
- 48
- 12
- 252
- 342
- 130
- 51
- 63
- 26
Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage