← Final challenge: mixed percentages lesson New set →

Percentage Questions with Answers Worksheet

Percentage lesson 20: Final challenge: mixed percentages · Set 897 · 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.The price of a kite changes from ₹120 to ₹96. What is the percentage change?
  2. 2.A shopkeeper buys a school bag for ₹100 and sells it at a profit of 37%. What is the selling price, in rupees?
  3. 3.Arjun keeps ₹1000 in a bank at 2% simple interest a year. How many rupees of interest does Arjun get in 3 years?
  4. 4.75% of a number is 240. What is the number?
  5. 5.A toy car is marked ₹100. In a sale it is sold for ₹83. What is the discount percentage?
  6. 6.The price of a pencil box changes from ₹40 to ₹60. What is the percentage change?
  7. 7.A shopkeeper buys a torch for ₹500 and sells it for ₹535. What is the profit percentage?
  8. 8.A shopkeeper buys a torch for ₹800 and sells it at a profit of 45%. What is the selling price, in rupees?
  9. 9.8% of 375 =
  10. 10.One shop sells a football for ₹42 and another sells it for ₹118. What is the percentage difference between the two prices?
  11. 11.A price of ₹500 goes up by 20%, and then the new price goes up by 20%. What is the final price, in rupees?
  12. 12.?% of 60 = 15
  13. 13.?% of 250 = 195
  14. 14.8% of 400 =
  15. 15.4% of 200 =
  16. 16.35% of 180 =
  17. 17.A shop sold 120 ice creams on Monday and 20% more on Tuesday. How many ice creams did it sell on Tuesday?
  18. 18.A number changes from 300 to 318. Which is the right percentage change? (a) 18% increase (b) 6% increase (c) 18% decrease (d) 6% decrease
  19. 19.A lunch box costs ₹100. The price goes up by 36%. What is the new price, in rupees?
  20. 20.The price of a football changes from ₹40 to ₹52. What is the percentage change?
  21. 21.The price of a football changes from ₹120 to ₹84. What is the percentage change?
  22. 22.A shopkeeper buys a football for ₹800 and sells it at a loss of 12%. How many rupees does the shopkeeper lose?
  23. 23.A storybook costs ₹1150 before GST and ₹1357 after GST. What is the GST rate, in percent?
  24. 24.A cricket bat is marked ₹300. In a sale it is sold for ₹270. What is the discount percentage?
  25. 25.A torch costs ₹460 before GST. How many rupees of GST at 5% are added?
  26. 26.The price of a toy car changes from ₹250 to ₹110. What is the percentage change?
  27. 27.64 is 80% of ?
  28. 28.30% of a number is 90. What is the number?
  29. 29.₹500 earns ₹45 simple interest in 1 year. What is the rate of interest per year, in percent?
  30. 30.279 is what percent of 300?
  31. 31.6 is 5% of ?
  32. 32.A football marked ₹400 has 43% off in a sale. What is the sale price, in rupees?
  33. 33.A shopkeeper buys a kite for ₹200 and sells it at a profit of 47%. How many rupees of profit does the shopkeeper make?
  34. 34.A tank had 25 litres of water. Now it has 10 litres. What is the percentage decrease?
  35. 35.A shopkeeper buys a toy car for ₹50 and sells it at a loss of 46%. What is the selling price, in rupees?
  36. 36.A school club grows from 300 members to 468 members. What is the percentage increase?
  37. 37.A shopkeeper buys a kite for ₹120 and sells it at a profit of 10%. What is the selling price, in rupees?
  38. 38.A shopkeeper buys a wall clock for ₹80 but has to sell it for ₹48. What is the loss percentage?
  39. 39.A pencil box costs ₹1175 before tax and ₹1316 after tax. What is the tax rate, in percent?
  40. 40.25% of a number is 17. What is the number?

Answer key

  1. 20
  2. 137
  3. 60
  4. 320
  5. 17
  6. 50
  7. 7
  8. 1160
  9. 30
  10. 95
  11. 720
  12. 25
  13. 78
  14. 32
  15. 8
  16. 63
  17. 144
  18. 6% increase
  19. 136
  20. 30
  21. 30
  22. 96
  23. 18
  24. 10
  25. 23
  26. 56
  27. 80
  28. 300
  29. 9
  30. 93
  31. 120
  32. 228
  33. 94
  34. 60
  35. 27
  36. 56
  37. 132
  38. 40
  39. 12
  40. 68

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