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Percentage Questions with Answers Worksheet

Percentage lesson 20: Final challenge: mixed percentages · Set 711 · 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.

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  1. 1.A shopkeeper buys a water bottle for ₹50 and sells it at a profit of 6%. How many rupees of profit does the shopkeeper make?
  2. 2.Rohan keeps ₹2500 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
  3. 3.A shopkeeper buys a toy car for ₹40 and sells it at a loss of 15%. What is the selling price, in rupees?
  4. 4.A lunch box marked ₹120 has 50% off in a sale. How many rupees do you save?
  5. 5.A storybook costs ₹460 before tax and ₹506 after tax. What is the tax rate, in percent?
  6. 6.A price of ₹300 comes down by 10%, and then the new price comes down by 10%. What is the final price, in rupees?
  7. 7.Anaya keeps ₹2000 in a bank at 5% simple interest a year. How many rupees of interest does Anaya get in 3 years?
  8. 8.Rohan keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Rohan get in 4 years?
  9. 9.₹1000 earns ₹160 simple interest in 4 years. What is the rate of interest per year, in percent?
  10. 10.A team scored 60 runs in one match and 6 runs in the next. What is the percentage decrease?
  11. 11.A toy car costs ₹1510 plus 10% tax. What is the total price, in rupees?
  12. 12.30% of a number is 30. What is the number?
  13. 13.Meera spent ₹48, which is 25% of the pocket money. How much pocket money did Meera have, in rupees?
  14. 14.?% of 200 = 170
  15. 15.A test has 40 marks. To get 70%, how many marks does Aarav need?
  16. 16.A test has 80 marks. To get 95%, how many marks does Meera need?
  17. 17.A wall clock is marked ₹400. In a sale it is sold for ₹356. What is the discount percentage?
  18. 18.A price goes up by 30% and then comes down by 20%. Is the final price more than, less than or the same as the starting price? (a) less (b) the same (c) more
  19. 19.A football costs ₹150 plus 18% GST. What is the total price, in rupees?
  20. 20.A school club has 25 members. The number grows by 80%. How many members are there now?
  21. 21.A shopkeeper buys a lunch box for ₹400 and sells it for ₹448. What is the profit percentage?
  22. 22.175 children are in a school and 12% of them come by bus. How many children come by bus?
  23. 23.A price of ₹200 goes up by 50%, and then the new price goes up by 30%. What is the final price, in rupees?
  24. 24.A team scored 150 runs in one match and 8% fewer in the next. How many runs did it score in the next match?
  25. 25.A school club grows from 40 members to 44 members. What is the percentage increase?
  26. 26.A number changes from 50 to 36. Which is the right percentage change? (a) 28% increase (b) 14% decrease (c) 14% increase (d) 28% decrease
  27. 27.What percent of 500 is 270?
  28. 28.A tank has 40 litres of water and 70% of it is used. How many litres are left?
  29. 29.99 is what percent of 150?
  30. 30.The price of a water bottle changes from ₹400 to ₹568. What is the percentage change?
  31. 31.A number changes from 60 to 30. Which is the right percentage change? (a) 50% decrease (b) 50% increase (c) 100% increase (d) 100% decrease
  32. 32.A price of ₹100 comes down by 50%, and then the new price comes down by 30%. What is the final price, in rupees?
  33. 33.25% of a number is 43. What is the number?
  34. 34.A price of ₹400 goes up by 40%, and then the new price comes down by 30%. What is the final price, in rupees?
  35. 35.A farmer picks 200 mangoes and 80% of them are ripe. How many mangoes are ripe?
  36. 36.174 is what percent of 200?
  37. 37.Dev spent ₹27, which is 12% of the pocket money. How much pocket money did Dev have, in rupees?
  38. 38.A tank had 60 litres of water. Now it has 24 litres. What is the percentage decrease?
  39. 39.A shopkeeper buys a school bag for ₹100 and sells it at a profit of 37%. What is the selling price, in rupees?
  40. 40.5% of a number is 13. What is the number?

Answer key

  1. 3
  2. 2700
  3. 34
  4. 60
  5. 10
  6. 243
  7. 300
  8. 640
  9. 4
  10. 90
  11. 1661
  12. 100
  13. 192
  14. 85
  15. 28
  16. 76
  17. 11
  18. more
  19. 177
  20. 45
  21. 12
  22. 21
  23. 390
  24. 138
  25. 10
  26. 28% decrease
  27. 54
  28. 12
  29. 66
  30. 42
  31. 50% decrease
  32. 35
  33. 172
  34. 392
  35. 160
  36. 87
  37. 225
  38. 60
  39. 137
  40. 260

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