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
- 1.500 children are in a school and 3% of them come by bus. How many children come by bus?
- 2.65% of 340 =
- 3.150% of 548 =
- 4.8% of 100 =
- 5.350 children are in a school and 12% of them come by bus. How many children come by bus?
- 6.150% of 492 =
- 7.380 children are in a school and 65% of them come by bus. How many children come by bus?
- 8.A tank holds 40 litres of water and 65% of it is used. How many litres are used?
- 9.15% of 320 =
- 10.65% of 220 =
- 11.150% of 178 =
- 12.30% of 170 =
- 13.120% of 230 =
- 14.90% of 350 =
- 15.40% of 50 =
- 16.60% of 575 =
- 17.120% of 250 =
- 18.3% of 200 =
- 19.150% of 242 =
- 20.150% of 208 =
- 21.60% of 255 =
- 22.120 children are in a school and 80% of them come by bus. How many children come by bus?
- 23.70% of 570 =
- 24.15% of 460 =
- 25.2% of 100 =
- 26.480 children are in a school and 90% of them come by bus. How many children come by bus?
- 27.A farmer picks 275 mangoes and 4% of them are ripe. How many mangoes are ripe?
- 28.225 children are in a school and 8% of them come by bus. How many children come by bus?
- 29.A farmer picks 580 mangoes and 30% of them are ripe. How many mangoes are ripe?
- 30.30% of 540 =
- 31.A tank holds 75 litres of water and 8% of it is used. How many litres are used?
- 32.30% of 120 =
- 33.8% of 325 =
- 34.90% of 420 =
- 35.A tank holds 580 litres of water and 65% of it is used. How many litres are used?
- 36.45% of 40 =
- 37.A tank holds 400 litres of water and 4% of it is used. How many litres are used?
- 38.70% of 580 =
- 39.A tank holds 270 litres of water and 60% of it is used. How many litres are used?
- 40.A tank holds 510 litres of water and 60% of it is used. How many litres are used?
Answer key
- 15
- 221
- 822
- 8
- 42
- 738
- 247
- 26
- 48
- 143
- 267
- 51
- 276
- 315
- 20
- 345
- 300
- 6
- 363
- 312
- 153
- 96
- 399
- 69
- 2
- 432
- 11
- 18
- 174
- 162
- 6
- 36
- 26
- 378
- 377
- 18
- 16
- 406
- 162
- 306
Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage