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
- 1.40% of 20 =
- 2.45% of 400 =
- 3.150% of 20 =
- 4.A farmer picks 100 mangoes and 3% of them are ripe. How many mangoes are ripe?
- 5.370 children are in a school and 80% of them come by bus. How many children come by bus?
- 6.90% of 480 =
- 7.150% of 332 =
- 8.40% of 480 =
- 9.360 children are in a school and 35% of them come by bus. How many children come by bus?
- 10.350 children are in a school and 70% of them come by bus. How many children come by bus?
- 11.40% of 395 =
- 12.150% of 370 =
- 13.35% of 220 =
- 14.30% of 260 =
- 15.35% of 260 =
- 16.150% of 170 =
- 17.120% of 400 =
- 18.A tank holds 75 litres of water and 40% of it is used. How many litres are used?
- 19.15% of 260 =
- 20.400 children are in a school and 3% of them come by bus. How many children come by bus?
- 21.15% of 580 =
- 22.4% of 475 =
- 23.80% of 425 =
- 24.A tank holds 350 litres of water and 6% of it is used. How many litres are used?
- 25.12% of 375 =
- 26.4% of 550 =
- 27.A tank holds 550 litres of water and 70% of it is used. How many litres are used?
- 28.A tank holds 225 litres of water and 60% of it is used. How many litres are used?
- 29.275 children are in a school and 12% of them come by bus. How many children come by bus?
- 30.400 children are in a school and 35% of them come by bus. How many children come by bus?
- 31.A tank holds 170 litres of water and 70% of it is used. How many litres are used?
- 32.A farmer picks 420 mangoes and 35% of them are ripe. How many mangoes are ripe?
- 33.50 children are in a school and 2% of them come by bus. How many children come by bus?
- 34.4% of 100 =
- 35.70% of 240 =
- 36.65% of 320 =
- 37.3% of 200 =
- 38.A tank holds 175 litres of water and 4% of it is used. How many litres are used?
- 39.60% of 530 =
- 40.A tank holds 100 litres of water and 65% of it is used. How many litres are used?
Answer key
- 8
- 180
- 30
- 3
- 296
- 432
- 498
- 192
- 126
- 245
- 158
- 555
- 77
- 78
- 91
- 255
- 480
- 30
- 39
- 12
- 87
- 19
- 340
- 21
- 45
- 22
- 385
- 135
- 33
- 140
- 119
- 147
- 1
- 4
- 168
- 208
- 6
- 7
- 318
- 65
Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage