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Percentage Questions with Answers Worksheet

Percentage lesson 20: Final challenge: mixed percentages · Set 340 · 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.₹1500 earns ₹300 simple interest at 4% a year. For how many years was it kept?
  2. 2.A tank had 120 litres of water. Now it has 36 litres. What is the percentage decrease?
  3. 3.A shopkeeper buys a water bottle for ₹400 and sells it at a loss of 22%. What is the selling price, in rupees?
  4. 4.A price goes up by 20% and then comes down by 10%. Is the final price more than, less than or the same as the starting price? (a) less (b) the same (c) more
  5. 5.?% of 150 = 12
  6. 6.Riya scored 32 out of 80 in a maths test. What percentage did Riya score?
  7. 7.What is the percentage difference between 75 and 45?
  8. 8.8% of 400 =
  9. 9.A cricket bat is marked ₹1200. In a sale it is sold for ₹1008. What is the discount percentage?
  10. 10.Isha keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Isha get in 5 years?
  11. 11.A shopkeeper buys a football for ₹50 and sells it at a loss of 8%. How many rupees does the shopkeeper lose?
  12. 12.75% of a number is 201. What is the number?
  13. 13.Kabir keeps ₹1000 in a bank at 12% simple interest a year. What is the total amount after 2 years, in rupees?
  14. 14.One shop sells a pencil box for ₹177 and another sells it for ₹123. What is the percentage difference between the two prices?
  15. 15.A lunch box costs ₹300. The price comes down by 65%. What is the new price, in rupees?
  16. 16.The price of a storybook changes from ₹400 to ₹660. What is the percentage change?
  17. 17.A water bottle is marked ₹300. In a sale it is sold for ₹153. What is the discount percentage?
  18. 18.30% of a number is 108. What is the number?
  19. 19.A shopkeeper buys a storybook for ₹500 but has to sell it for ₹405. What is the loss percentage?
  20. 20.40% of 450 =
  21. 21.A price of ₹100 goes up by 50%, and then the new price goes up by 20%. What is the final price, in rupees?
  22. 22.A kite marked ₹250 has 40% off in a sale. How many rupees do you save?
  23. 23.A shopkeeper buys a school bag for ₹200 and sells it at a loss of 10%. What is the selling price, in rupees?
  24. 24.A toy car marked ₹400 has 15% off in a sale. How many rupees do you save?
  25. 25.One shop sells a water bottle for ₹90 and another sells it for ₹60. What is the percentage difference between the two prices?
  26. 26.The price of a storybook comes down from ₹300 to ₹201. What is the percentage decrease?
  27. 27.The price of a school bag comes down from ₹250 to ₹100. What is the percentage decrease?
  28. 28.Arjun scored 126 marks out of 300 in 3 subjects (100 marks each). What is Arjun’s percentage?
  29. 29.15% of a number is 6. What is the number?
  30. 30.A pencil box costs ₹400 plus 18% GST. What is the total price, in rupees?
  31. 31.A school club has 50 members. The number grows by 42%. How many members are there now?
  32. 32.Riya scored 16 out of 25 in a maths test. What percentage did Riya score?
  33. 33.A price of ₹500 goes up by 40%, and then the new price goes up by 10%. What is the final price, in rupees?
  34. 34.Riya spent ₹6, which is 12% of the pocket money. How much pocket money did Riya have, in rupees?
  35. 35.What percent of 500 is 80?
  36. 36.A tank holds 200 litres of water and 2% of it is used. How many litres are used?
  37. 37.One shop sells a football for ₹60 and another sells it for ₹90. What is the percentage difference between the two prices?
  38. 38.One shop sells a torch for ₹90 and another sells it for ₹60. What is the percentage difference between the two prices?
  39. 39.Aarav keeps ₹1500 in a bank at 12% simple interest a year. What is the total amount after 5 years, in rupees?
  40. 40.A toy car costs ₹1660 before GST and ₹1743 after GST. What is the GST rate, in percent?

Answer key

  1. 5
  2. 70
  3. 312
  4. more
  5. 8
  6. 40
  7. 50
  8. 32
  9. 16
  10. 200
  11. 4
  12. 268
  13. 1240
  14. 36
  15. 105
  16. 65
  17. 49
  18. 360
  19. 19
  20. 180
  21. 180
  22. 100
  23. 180
  24. 60
  25. 40
  26. 33
  27. 60
  28. 42
  29. 40
  30. 472
  31. 71
  32. 64
  33. 770
  34. 50
  35. 16
  36. 4
  37. 40
  38. 40
  39. 2400
  40. 5

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