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Percentage Questions with Answers Worksheet

Percentage lesson 20: Final challenge: mixed percentages · Set 115 · 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.A price of ₹400 goes up by 10%, and then the new price comes down by 20%. What is the final price, in rupees?
  2. 2.The price of a toy car goes up from ₹400 to ₹784. What is the percentage increase?
  3. 3.A table fan marked ₹100 has 5% off in a sale. What is the sale price, in rupees?
  4. 4.The price of a wall clock changes from ₹20 to ₹23. What is the percentage change?
  5. 5.50% of a number is 55. What is the number?
  6. 6.A storybook costs ₹1060 before GST and ₹1113 after GST. What is the GST rate, in percent?
  7. 7.What is the percentage difference between 36 and 84?
  8. 8.A tank has 80 litres of water and 25% of it is used. How many litres are left?
  9. 9.A price goes up by 50%, and then the new price goes up by 10%. What is the total percentage increase?
  10. 10.80 children are in a school and 35% of them come by bus. How many children come by bus?
  11. 11.?% of 250 = 105
  12. 12.A school club has 250 members. The number grows by 6%. How many members are there now?
  13. 13.A shopkeeper buys a water bottle for ₹800 and sells it at a loss of 36%. How many rupees does the shopkeeper lose?
  14. 14.A price of ₹300 comes down by 20%, and then the new price comes down by 10%. What is the final price, in rupees?
  15. 15.A table fan is marked ₹200. In a sale it is sold for ₹182. What is the discount percentage?
  16. 16.320 children are in a school and 45% of them come by bus. How many children come by bus?
  17. 17.Rohan scored 485 marks out of 500 in 5 subjects (100 marks each). What is Rohan’s percentage?
  18. 18.20% of a number is 77. What is the number?
  19. 19.Meera spent ₹62, which is 20% of the pocket money. How much pocket money did Meera have, in rupees?
  20. 20.A water bottle is marked ₹200. In a sale it is sold for ₹116. What is the discount percentage?
  21. 21.A tank had 40 litres of water. Now it has 18 litres. What is the percentage decrease?
  22. 22.A toy car costs ₹800 plus 18% GST. What is the total price, in rupees?
  23. 23.What percent of 40 is 22?
  24. 24.A price comes down by 10% and then goes up by 20%. Is the final price more than, less than or the same as the starting price? (a) the same (b) less (c) more
  25. 25.A table fan costs ₹420 before GST. How many rupees of GST at 5% are added?
  26. 26.A storybook is marked ₹1200. In a sale it is sold for ₹1092. What is the discount percentage?
  27. 27.A cricket bat is marked ₹1000. In a sale it is sold for ₹850. What is the discount percentage?
  28. 28.₹1500 earns ₹60 simple interest in 1 year. What is the rate of interest per year, in percent?
  29. 29.240 children are in a school and 45% of them come by bus. How many children come by bus?
  30. 30.A shopkeeper buys a kite for ₹40 and sells it for ₹48. What is the profit percentage?
  31. 31.A torch costs ₹1550 before GST. How many rupees of GST at 18% are added?
  32. 32.A price of ₹400 comes down by 20%, and then the new price comes down by 50%. What is the final price, in rupees?
  33. 33.71 is 25% of ?
  34. 34.A storybook costs ₹1550 plus 18% GST. What is the total price, in rupees?
  35. 35.A lunch box marked ₹600 has 5% off in a sale. How many rupees do you save?
  36. 36.One shop sells a kite for ₹79 and another sells it for ₹121. What is the percentage difference between the two prices?
  37. 37.Anaya keeps ₹3000 in a bank at 11% simple interest a year. How many rupees of interest does Anaya get in 2 years?
  38. 38.A shop sold 60 ice creams on Monday and 72 on Tuesday. What is the percentage increase?
  39. 39.A tank holds 500 litres of water and 3% of it is used. How many litres are used?
  40. 40.A shopkeeper buys a lunch box for ₹600 and sells it at a profit of 16%. How many rupees of profit does the shopkeeper make?

Answer key

  1. 352
  2. 96
  3. 95
  4. 15
  5. 110
  6. 5
  7. 80
  8. 60
  9. 65
  10. 28
  11. 42
  12. 265
  13. 288
  14. 216
  15. 9
  16. 144
  17. 97
  18. 385
  19. 310
  20. 42
  21. 55
  22. 944
  23. 55
  24. more
  25. 21
  26. 9
  27. 15
  28. 4
  29. 108
  30. 20
  31. 279
  32. 160
  33. 284
  34. 1829
  35. 30
  36. 42
  37. 660
  38. 20
  39. 15
  40. 96

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