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Percentage Questions with Answers Worksheet

Percentage lesson 20: Final challenge: mixed percentages · Set 764 · 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 number changes from 400 to 528. Which is the right percentage change? (a) 42% increase (b) 32% increase (c) 42% decrease (d) 32% decrease
  2. 2.What percent of 200 is 108?
  3. 3.Riya keeps ₹2000 in a bank at 10% simple interest a year. What is the total amount after 1 year, in rupees?
  4. 4.12% of a number is 6. What is the number?
  5. 5.What is the percentage difference between 18 and 22?
  6. 6.35% of 60 =
  7. 7.180 children are in a school and 45% of them come by bus. How many children come by bus?
  8. 8.Meera scored 24 out of 25 in a maths test. What percentage did Meera score?
  9. 9.A shopkeeper buys a school bag for ₹40 and sells it at a loss of 25%. How many rupees does the shopkeeper lose?
  10. 10.A football costs ₹1060 before GST. How many rupees of GST at 5% are added?
  11. 11.40% of a number is 20. What is the number?
  12. 12.One shop sells a toy car for ₹66 and another sells it for ₹54. What is the percentage difference between the two prices?
  13. 13.A number changes from 500 to 435. Which is the right percentage change? (a) 13% increase (b) 13% decrease (c) 65% increase (d) 65% decrease
  14. 14.A tank had 25 litres of water. Now it has 18 litres. What is the percentage decrease?
  15. 15.A shop sold 200 ice creams on Monday and 218 on Tuesday. What is the percentage increase?
  16. 16.A number changes from 250 to 205. Which is the right percentage change? (a) 45% decrease (b) 45% increase (c) 18% increase (d) 18% decrease
  17. 17.Rohan scored 186 marks out of 300 in 3 subjects (100 marks each). What is Rohan’s percentage?
  18. 18.A tank has 20 litres of water and 10% of it is used. How many litres are left?
  19. 19.A shopkeeper buys a water bottle for ₹80 and sells it at a profit of 15%. How many rupees of profit does the shopkeeper make?
  20. 20.A toy car marked ₹120 has 30% off in a sale. What is the sale price, in rupees?
  21. 21.₹4000 earns ₹960 simple interest at 6% a year. For how many years was it kept?
  22. 22.₹500 earns ₹60 simple interest at 4% a year. For how many years was it kept?
  23. 23.A shopkeeper buys a storybook for ₹80 and sells it at a profit of 50%. How many rupees of profit does the shopkeeper make?
  24. 24.27 is 15% of ?
  25. 25.440 children are in a school and 65% of them come by bus. How many children come by bus?
  26. 26.One shop sells a storybook for ₹51 and another sells it for ₹69. What is the percentage difference between the two prices?
  27. 27.A tank had 100 litres of water. Now it has 71 litres. What is the percentage decrease?
  28. 28.Meera keeps ₹4000 in a bank at 9% simple interest a year. What is the total amount after 1 year, in rupees?
  29. 29.120% of 55 =
  30. 30.A shopkeeper buys a football for ₹150 but has to sell it for ₹78. What is the loss percentage?
  31. 31.₹3000 earns ₹900 simple interest at 10% a year. For how many years was it kept?
  32. 32.Aarav scored 213 marks out of 300 in 3 subjects (100 marks each). What is Aarav’s percentage?
  33. 33.A kite is marked ₹120. In a sale it is sold for ₹102. What is the discount percentage?
  34. 34.The price of a water bottle goes up from ₹80 to ₹100. What is the percentage increase?
  35. 35.Diya spent ₹72, which is 25% of the pocket money. How much pocket money did Diya have, in rupees?
  36. 36.A football marked ₹120 has 40% off in a sale. What is the sale price, in rupees?
  37. 37.Anaya keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 4 years, in rupees?
  38. 38.23 is what percent of 25?
  39. 39.Meera spent ₹13, which is 5% of the pocket money. How much pocket money did Meera have, in rupees?
  40. 40.A tank had 50 litres of water. Now it has 33 litres. What is the percentage decrease?

Answer key

  1. 32% increase
  2. 54
  3. 2200
  4. 50
  5. 20
  6. 21
  7. 81
  8. 96
  9. 10
  10. 53
  11. 50
  12. 20
  13. 13% decrease
  14. 28
  15. 9
  16. 18% decrease
  17. 62
  18. 18
  19. 12
  20. 84
  21. 4
  22. 3
  23. 40
  24. 180
  25. 286
  26. 30
  27. 29
  28. 4360
  29. 66
  30. 48
  31. 3
  32. 71
  33. 15
  34. 25
  35. 288
  36. 72
  37. 2320
  38. 92
  39. 260
  40. 34

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