← Final challenge: mixed percentages lesson New set →

Percentage Questions with Answers Worksheet

Percentage lesson 20: Final challenge: mixed percentages · Set 309 · 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 school bag costs ₹1820 before GST. How many rupees of GST at 5% are added?
  2. 2.₹3000 earns ₹240 simple interest at 2% a year. For how many years was it kept?
  3. 3.A test has 50 marks. To get 76%, how many marks does Arjun need?
  4. 4.Kabir keeps ₹500 in a bank at 12% simple interest a year. How many rupees of interest does Kabir get in 1 year?
  5. 5.Kabir scored 86 out of 200 in a maths test. What percentage did Kabir score?
  6. 6.Meera keeps ₹2500 in a bank at 6% simple interest a year. How many rupees of interest does Meera get in 4 years?
  7. 7.A water bottle costs ₹420 plus 5% GST. What is the total price, in rupees?
  8. 8.A shopkeeper buys a lunch box for ₹500 and sells it for ₹530. What is the profit percentage?
  9. 9.What percent of 120 is 72?
  10. 10.Anaya scored 276 marks out of 600 in 6 subjects (100 marks each). What is Anaya’s percentage?
  11. 11.A shop sold 40 ice creams on Monday and 50 on Tuesday. What is the percentage increase?
  12. 12.40% of 45 =
  13. 13.A shopkeeper buys a kite for ₹200 and sells it at a loss of 39%. What is the selling price, in rupees?
  14. 14.A price goes up by 30% and then comes down by 30%. Is the final price more than, less than or the same as the starting price? (a) more (b) the same (c) less
  15. 15.A wall clock is marked ₹150. In a sale it is sold for ₹120. What is the discount percentage?
  16. 16.10% of a number is 13. What is the number?
  17. 17.A pencil box costs ₹200 before GST and ₹210 after GST. What is the GST rate, in percent?
  18. 18.A shopkeeper buys a table fan for ₹200 and sells it at a loss of 20%. How many rupees does the shopkeeper lose?
  19. 19.A school club grows from 250 members to 280 members. What is the percentage increase?
  20. 20.40% of a number is 96. What is the number?
  21. 21.A tank had 40 litres of water. Now it has 34 litres. What is the percentage decrease?
  22. 22.480 children are in a school and 35% of them come by bus. How many children come by bus?
  23. 23.A shopkeeper buys a toy car for ₹250 but has to sell it for ₹160. What is the loss percentage?
  24. 24.30% of 60 =
  25. 25.Rohan keeps ₹4000 in a bank at 9% simple interest a year. How many rupees of interest does Rohan get in 5 years?
  26. 26.Ishaan keeps ₹5000 in a bank at 4% simple interest a year. How many rupees of interest does Ishaan get in 5 years?
  27. 27.₹2500 earns ₹500 simple interest at 10% a year. For how many years was it kept?
  28. 28.A water bottle marked ₹500 has 32% off in a sale. What is the sale price, in rupees?
  29. 29.A shopkeeper buys a wall clock for ₹50 but has to sell it for ₹36. What is the loss percentage?
  30. 30.A table fan is marked ₹300. In a sale it is sold for ₹192. What is the discount percentage?
  31. 31.A shopkeeper buys a pencil box for ₹600 and sells it at a profit of 39%. How many rupees of profit does the shopkeeper make?
  32. 32.The price of a football changes from ₹250 to ₹285. What is the percentage change?
  33. 33.A cricket bat is marked ₹1000. In a sale it is sold for ₹570. What is the discount percentage?
  34. 34.₹4000 earns ₹120 simple interest in 1 year. What is the rate of interest per year, in percent?
  35. 35.A tank holds 490 litres of water and 90% of it is used. How many litres are used?
  36. 36.A water bottle is marked ₹1000. In a sale it is sold for ₹560. What is the discount percentage?
  37. 37.8% of 350 =
  38. 38.A shopkeeper buys a kite for ₹400 and sells it at a profit of 35%. What is the selling price, in rupees?
  39. 39.The price of a cricket bat changes from ₹25 to ₹19. What is the percentage change?
  40. 40.One shop sells a football for ₹132 and another sells it for ₹168. What is the percentage difference between the two prices?

Answer key

  1. 91
  2. 4
  3. 38
  4. 60
  5. 43
  6. 600
  7. 441
  8. 6
  9. 60
  10. 46
  11. 25
  12. 18
  13. 122
  14. less
  15. 20
  16. 130
  17. 5
  18. 40
  19. 12
  20. 240
  21. 15
  22. 168
  23. 36
  24. 18
  25. 1800
  26. 1000
  27. 2
  28. 340
  29. 28
  30. 36
  31. 234
  32. 14
  33. 43
  34. 3
  35. 441
  36. 44
  37. 28
  38. 540
  39. 24
  40. 24

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