← Final challenge: mixed percentages lesson New set →

Percentage Questions with Answers Worksheet

Percentage lesson 20: Final challenge: mixed percentages · Set 222 · 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.Kabir keeps ₹5000 in a bank at 9% simple interest a year. What is the total amount after 4 years, in rupees?
  2. 2.Meera scored 558 marks out of 600 in 6 subjects (100 marks each). What is Meera’s percentage?
  3. 3.A wall clock costs ₹100 before tax. How many rupees of tax at 12% are added?
  4. 4.Meera spent ₹57, which is 20% of the pocket money. How much pocket money did Meera have, in rupees?
  5. 5.65% of 140 =
  6. 6.A cricket bat costs ₹1950 plus 18% GST. What is the total price, in rupees?
  7. 7.Dev keeps ₹2000 in a bank at 4% simple interest a year. How many rupees of interest does Dev get in 4 years?
  8. 8.114 is 75% of ?
  9. 9.One shop sells a school bag for ₹26 and another sells it for ₹14. What is the percentage difference between the two prices?
  10. 10.Aarav spent ₹18, which is 15% of the pocket money. How much pocket money did Aarav have, in rupees?
  11. 11.The price of a water bottle comes down from ₹250 to ₹195. What is the percentage decrease?
  12. 12.A water bottle marked ₹200 has 45% off in a sale. How many rupees do you save?
  13. 13.Sara keeps ₹2000 in a bank at 10% simple interest a year. What is the total amount after 3 years, in rupees?
  14. 14.?% of 25 = 2
  15. 15.A storybook marked ₹800 has 34% off in a sale. How many rupees do you save?
  16. 16.What is the percentage difference between 65 and 35?
  17. 17.What percent of 400 is 356?
  18. 18.A shop sold 20 ice creams on Monday and 50% more on Tuesday. How many ice creams did it sell on Tuesday?
  19. 19.The price of a wall clock changes from ₹40 to ₹66. What is the percentage change?
  20. 20.A kite costs ₹40. The price comes down by 85%. What is the new price, in rupees?
  21. 21.?% of 50 = 27
  22. 22.A lunch box costs ₹1580 plus 5% GST. What is the total price, in rupees?
  23. 23.2% of 550 =
  24. 24.A lunch box costs ₹1680 plus 5% GST. What is the total price, in rupees?
  25. 25.Aarav keeps ₹1500 in a bank at 11% simple interest a year. How many rupees of interest does Aarav get in 4 years?
  26. 26.A shopkeeper buys a toy car for ₹250 but has to sell it for ₹155. What is the loss percentage?
  27. 27.A tank had 60 litres of water. Now it has 30 litres. What is the percentage decrease?
  28. 28.A test has 40 marks. To get 85%, how many marks does Anaya need?
  29. 29.A table fan costs ₹1000 plus 18% GST. What is the total price, in rupees?
  30. 30.19 is 10% of ?
  31. 31.A torch costs ₹450 before GST and ₹531 after GST. What is the GST rate, in percent?
  32. 32.?% of 150 = 60
  33. 33.A shopkeeper buys a table fan for ₹120 and sells it at a loss of 30%. How many rupees does the shopkeeper lose?
  34. 34.Aarav spent ₹54, which is 30% of the pocket money. How much pocket money did Aarav have, in rupees?
  35. 35.A tank holds 70 litres of water and 70% of it is used. How many litres are used?
  36. 36.Aarav scored 32 out of 80 in a maths test. What percentage did Aarav score?
  37. 37.A pencil box costs ₹1750 before GST and ₹2065 after GST. What is the GST rate, in percent?
  38. 38.A number changes from 20 to 23. Which is the right percentage change? (a) 15% increase (b) 3% increase (c) 3% decrease (d) 15% decrease
  39. 39.Anaya spent ₹30, which is 30% of the pocket money. How much pocket money did Anaya have, in rupees?
  40. 40.A kite costs ₹450 before GST. How many rupees of GST at 18% are added?

Answer key

  1. 6800
  2. 93
  3. 12
  4. 285
  5. 91
  6. 2301
  7. 320
  8. 152
  9. 60
  10. 120
  11. 22
  12. 90
  13. 2600
  14. 8
  15. 272
  16. 60
  17. 89
  18. 30
  19. 65
  20. 6
  21. 54
  22. 1659
  23. 11
  24. 1764
  25. 660
  26. 38
  27. 50
  28. 34
  29. 1180
  30. 190
  31. 18
  32. 40
  33. 36
  34. 180
  35. 49
  36. 40
  37. 18
  38. 15% increase
  39. 100
  40. 81

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