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
- 1.65% of 320 =
- 2.300 children are in a school and 35% of them come by bus. How many children come by bus?
- 3.12% of 100 =
- 4.340 children are in a school and 65% of them come by bus. How many children come by bus?
- 5.250 children are in a school and 4% of them come by bus. How many children come by bus?
- 6.30% of 600 =
- 7.30% of 300 =
- 8.150% of 442 =
- 9.80% of 40 =
- 10.90% of 340 =
- 11.70% of 590 =
- 12.65% of 140 =
- 13.A tank holds 50 litres of water and 8% of it is used. How many litres are used?
- 14.4% of 25 =
- 15.4% of 525 =
- 16.120% of 320 =
- 17.150% of 266 =
- 18.120% of 545 =
- 19.290 children are in a school and 30% of them come by bus. How many children come by bus?
- 20.15% of 260 =
- 21.120% of 185 =
- 22.40% of 190 =
- 23.120% of 270 =
- 24.30% of 50 =
- 25.30% of 410 =
- 26.30% of 60 =
- 27.70% of 90 =
- 28.A farmer picks 135 mangoes and 40% of them are ripe. How many mangoes are ripe?
- 29.80% of 45 =
- 30.15% of 520 =
- 31.60% of 555 =
- 32.60% of 40 =
- 33.2% of 300 =
- 34.A tank holds 70 litres of water and 90% of it is used. How many litres are used?
- 35.120% of 175 =
- 36.A tank holds 90 litres of water and 40% of it is used. How many litres are used?
- 37.A farmer picks 400 mangoes and 35% of them are ripe. How many mangoes are ripe?
- 38.A farmer picks 220 mangoes and 15% of them are ripe. How many mangoes are ripe?
- 39.A farmer picks 200 mangoes and 8% of them are ripe. How many mangoes are ripe?
- 40.120% of 505 =
Answer key
- 208
- 105
- 12
- 221
- 10
- 180
- 90
- 663
- 32
- 306
- 413
- 91
- 4
- 1
- 21
- 384
- 399
- 654
- 87
- 39
- 222
- 76
- 324
- 15
- 123
- 18
- 63
- 54
- 36
- 78
- 333
- 24
- 6
- 63
- 210
- 36
- 140
- 33
- 16
- 606
Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage