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
- 1.30% of 220 =
- 2.150% of 388 =
- 3.12% of 300 =
- 4.15% of 20 =
- 5.30% of 350 =
- 6.570 children are in a school and 40% of them come by bus. How many children come by bus?
- 7.3% of 400 =
- 8.360 children are in a school and 15% of them come by bus. How many children come by bus?
- 9.90% of 380 =
- 10.A tank holds 100 litres of water and 3% of it is used. How many litres are used?
- 11.8% of 475 =
- 12.90% of 190 =
- 13.A farmer picks 100 mangoes and 40% of them are ripe. How many mangoes are ripe?
- 14.20 children are in a school and 90% of them come by bus. How many children come by bus?
- 15.300 children are in a school and 2% of them come by bus. How many children come by bus?
- 16.200 children are in a school and 6% of them come by bus. How many children come by bus?
- 17.40% of 385 =
- 18.280 children are in a school and 70% of them come by bus. How many children come by bus?
- 19.40% of 50 =
- 20.550 children are in a school and 8% of them come by bus. How many children come by bus?
- 21.30% of 130 =
- 22.A farmer picks 125 mangoes and 12% of them are ripe. How many mangoes are ripe?
- 23.A tank holds 280 litres of water and 15% of it is used. How many litres are used?
- 24.12% of 525 =
- 25.75 children are in a school and 8% of them come by bus. How many children come by bus?
- 26.3% of 200 =
- 27.A tank holds 450 litres of water and 2% of it is used. How many litres are used?
- 28.A tank holds 560 litres of water and 35% of it is used. How many litres are used?
- 29.150% of 270 =
- 30.A tank holds 240 litres of water and 30% of it is used. How many litres are used?
- 31.A tank holds 515 litres of water and 40% of it is used. How many litres are used?
- 32.45% of 40 =
- 33.4% of 275 =
- 34.40 children are in a school and 15% of them come by bus. How many children come by bus?
- 35.A farmer picks 100 mangoes and 3% of them are ripe. How many mangoes are ripe?
- 36.30% of 30 =
- 37.8% of 175 =
- 38.A farmer picks 50 mangoes and 6% of them are ripe. How many mangoes are ripe?
- 39.350 children are in a school and 12% of them come by bus. How many children come by bus?
- 40.90% of 120 =
Answer key
- 66
- 582
- 36
- 3
- 105
- 228
- 12
- 54
- 342
- 3
- 38
- 171
- 40
- 18
- 6
- 12
- 154
- 196
- 20
- 44
- 39
- 15
- 42
- 63
- 6
- 6
- 9
- 196
- 405
- 72
- 206
- 18
- 11
- 6
- 3
- 9
- 14
- 3
- 42
- 108
Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage