← Final challenge: mixed percentages lesson New set →

Percentage Questions with Answers Worksheet

Percentage lesson 20: Final challenge: mixed percentages · Set 339 · 40 questions
TalentJR

How to work it out (Find the 100%): Find the base — the number that is 100% (the whole, the old value, the cost price or the marked price). Choose the formula: part = p% of the base, or percent = part ÷ base × 100. Check the answer by working backwards.

NameDateTime takenScore ___ / 40
  1. 1.170 is 50% of ?
  2. 2.2% of 100 =
  3. 3.A test has 50 marks. To get 50%, how many marks does Ishaan need?
  4. 4.A tank has 25 litres of water and 48% of it is used. How many litres are left?
  5. 5.2 is 5% of ?
  6. 6.A test has 50 marks. To get 60%, how many marks does Arjun need?
  7. 7.The price of a cricket bat changes from ₹50 to ₹47. What is the percentage change?
  8. 8.25% of a number is 8. What is the number?
  9. 9.The price of a table fan changes from ₹20 to ₹25. What is the percentage change?
  10. 10.A shopkeeper buys a pencil box for ₹100 and sells it at a loss of 12%. What is the selling price, in rupees?
  11. 11.Sara scored 22 out of 50 in a maths test. What percentage did Sara score?
  12. 12.A price of ₹400 comes down by 30%, and then the new price comes down by 30%. What is the final price, in rupees?
  13. 13.6% of 300 =
  14. 14.What percent of 200 is 12?
  15. 15.What is the percentage difference between 112 and 88?
  16. 16.A farmer picks 60 mangoes and 65% of them are ripe. How many mangoes are ripe?
  17. 17.A farmer picks 400 mangoes and 15% of them are ripe. How many mangoes are ripe?
  18. 18.Sara scored 22 out of 25 in a maths test. What percentage did Sara score?
  19. 19.120% of 160 =
  20. 20.75 is 25% of ?
  21. 21.The price of a kite changes from ₹500 to ₹800. What is the percentage change?
  22. 22.39 is 12% of ?
  23. 23.A cricket bat marked ₹1000 has 8% off in a sale. What is the sale price, in rupees?
  24. 24.4% of 525 =
  25. 25.What is the percentage difference between 84 and 156?
  26. 26.A shopkeeper buys a wall clock for ₹150 but has to sell it for ₹102. What is the loss percentage?
  27. 27.A shopkeeper buys a water bottle for ₹40 and sells it at a loss of 25%. How many rupees does the shopkeeper lose?
  28. 28.₹500 earns ₹40 simple interest at 2% a year. For how many years was it kept?
  29. 29.A price of ₹400 goes up by 40%, and then the new price comes down by 40%. What is the final price, in rupees?
  30. 30.40% of a number is 70. What is the number?
  31. 31.Dev spent ₹49, which is 20% of the pocket money. How much pocket money did Dev have, in rupees?
  32. 32.A school club grows from 80 members to 88 members. What is the percentage increase?
  33. 33.One shop sells a kite for ₹159 and another sells it for ₹141. What is the percentage difference between the two prices?
  34. 34.25% of a number is 90. What is the number?
  35. 35.A team scored 500 runs in one match and 75% fewer in the next. How many runs did it score in the next match?
  36. 36.90% of 200 =
  37. 37.One shop sells a school bag for ₹81 and another sells it for ₹69. What is the percentage difference between the two prices?
  38. 38.25 is what percent of 50?
  39. 39.A number changes from 100 to 179. Which is the right percentage change? (a) 79% increase (b) 79% decrease (c) 89% decrease (d) 89% increase
  40. 40.₹1500 earns ₹60 simple interest at 2% a year. For how many years was it kept?

Answer key

  1. 340
  2. 2
  3. 25
  4. 13
  5. 40
  6. 30
  7. 6
  8. 32
  9. 25
  10. 88
  11. 44
  12. 196
  13. 18
  14. 6
  15. 24
  16. 39
  17. 60
  18. 88
  19. 192
  20. 300
  21. 60
  22. 325
  23. 920
  24. 21
  25. 60
  26. 32
  27. 10
  28. 4
  29. 336
  30. 175
  31. 245
  32. 10
  33. 12
  34. 360
  35. 125
  36. 180
  37. 16
  38. 50
  39. 79% increase
  40. 2

Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage