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 600 litres of water and 2% of it is used. How many litres are used?
- 2.A tank holds 410 litres of water and 30% of it is used. How many litres are used?
- 3.A tank holds 100 litres of water and 12% of it is used. How many litres are used?
- 4.120% of 50 =
- 5.30% of 540 =
- 6.A farmer picks 480 mangoes and 35% of them are ripe. How many mangoes are ripe?
- 7.15% of 180 =
- 8.12% of 225 =
- 9.8% of 500 =
- 10.350 children are in a school and 6% of them come by bus. How many children come by bus?
- 11.8% of 225 =
- 12.3% of 500 =
- 13.30% of 120 =
- 14.A tank holds 50 litres of water and 2% of it is used. How many litres are used?
- 15.45% of 460 =
- 16.8% of 125 =
- 17.80% of 370 =
- 18.150 children are in a school and 4% of them come by bus. How many children come by bus?
- 19.120% of 545 =
- 20.6% of 500 =
- 21.A farmer picks 295 mangoes and 40% of them are ripe. How many mangoes are ripe?
- 22.A tank holds 40 litres of water and 70% of it is used. How many litres are used?
- 23.3% of 100 =
- 24.A farmer picks 350 mangoes and 4% of them are ripe. How many mangoes are ripe?
- 25.60% of 485 =
- 26.3% of 600 =
- 27.60% of 205 =
- 28.120% of 220 =
- 29.70% of 390 =
- 30.15% of 20 =
- 31.8% of 75 =
- 32.A tank holds 450 litres of water and 6% of it is used. How many litres are used?
- 33.325 children are in a school and 4% of them come by bus. How many children come by bus?
- 34.70% of 100 =
- 35.90% of 330 =
- 36.A farmer picks 550 mangoes and 2% of them are ripe. How many mangoes are ripe?
- 37.15% of 420 =
- 38.120% of 40 =
- 39.12% of 425 =
- 40.40% of 540 =
Answer key
- 12
- 123
- 12
- 60
- 162
- 168
- 27
- 27
- 40
- 21
- 18
- 15
- 36
- 1
- 207
- 10
- 296
- 6
- 654
- 30
- 118
- 28
- 3
- 14
- 291
- 18
- 123
- 264
- 273
- 3
- 6
- 27
- 13
- 70
- 297
- 11
- 63
- 48
- 51
- 216
Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage