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
- 1.120% of 390 =
- 2.90% of 70 =
- 3.100 children are in a school and 8% of them come by bus. How many children come by bus?
- 4.360 children are in a school and 45% of them come by bus. How many children come by bus?
- 5.40% of 450 =
- 6.A tank holds 360 litres of water and 35% of it is used. How many litres are used?
- 7.120% of 380 =
- 8.A farmer picks 540 mangoes and 15% of them are ripe. How many mangoes are ripe?
- 9.A tank holds 480 litres of water and 60% of it is used. How many litres are used?
- 10.90% of 340 =
- 11.12% of 500 =
- 12.200 children are in a school and 70% of them come by bus. How many children come by bus?
- 13.4% of 300 =
- 14.30% of 240 =
- 15.120% of 170 =
- 16.A tank holds 80 litres of water and 35% of it is used. How many litres are used?
- 17.150% of 352 =
- 18.A tank holds 500 litres of water and 8% of it is used. How many litres are used?
- 19.A tank holds 225 litres of water and 8% of it is used. How many litres are used?
- 20.A farmer picks 250 mangoes and 4% of them are ripe. How many mangoes are ripe?
- 21.120% of 230 =
- 22.150% of 272 =
- 23.4% of 100 =
- 24.A farmer picks 50 mangoes and 4% of them are ripe. How many mangoes are ripe?
- 25.6% of 300 =
- 26.40% of 130 =
- 27.120% of 585 =
- 28.120% of 160 =
- 29.15% of 220 =
- 30.90% of 130 =
- 31.A tank holds 525 litres of water and 12% of it is used. How many litres are used?
- 32.8% of 150 =
- 33.15% of 200 =
- 34.A tank holds 350 litres of water and 2% of it is used. How many litres are used?
- 35.150% of 528 =
- 36.3% of 100 =
- 37.65% of 540 =
- 38.150% of 488 =
- 39.A tank holds 300 litres of water and 35% of it is used. How many litres are used?
- 40.90% of 20 =
Answer key
- 468
- 63
- 8
- 162
- 180
- 126
- 456
- 81
- 288
- 306
- 60
- 140
- 12
- 72
- 204
- 28
- 528
- 40
- 18
- 10
- 276
- 408
- 4
- 2
- 18
- 52
- 702
- 192
- 33
- 117
- 63
- 12
- 30
- 7
- 792
- 3
- 351
- 732
- 105
- 18
Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage