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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 528 · 40 questions
TalentJR

How to solve it (Always out of the cost): p% of N = N × p ÷ 100. Profit = selling price − cost price; profit % = profit ÷ cost price × 100 (loss works the same way). Discount = p% of the marked price; selling price = marked price − discount.

NameDateTime takenScore ___ / 40
  1. 1.What is 40% of 500? (a) 300 (b) 400 (c) 2000 (d) 200
  2. 2.A shopkeeper buys a toy for ₹560 and sells it for ₹728. What is his profit percent? (a) 35% (b) 30% (c) 31% (d) 25%
  3. 3.A shopkeeper buys a toy for ₹300 and sells it for ₹240. What is his loss percent? (a) 25% (b) 60% (c) 20% (d) 15%
  4. 4.What is 30% of 100? (a) 300 (b) 30 (c) 70 (d) 60
  5. 5.A bag marked ₹1780 is sold at a 20% discount. What is its selling price? (a) ₹356 (b) ₹2136 (c) ₹1424 (d) ₹1760
  6. 6.A shopkeeper buys a toy for ₹280 and sells it for ₹196. What is his loss percent? (a) 84% (b) 35% (c) 25% (d) 30%
  7. 7.What is 5% of 600? (a) 30 (b) 60 (c) 570 (d) 300
  8. 8.A shopkeeper buys a toy for ₹380 and sells it for ₹418. What is his profit percent? (a) 10% (b) 5% (c) 15% (d) 38%
  9. 9.What is 20% of 480? (a) 384 (b) 960 (c) 192 (d) 96
  10. 10.A shopkeeper buys a toy for ₹620 and sells it for ₹527. What is his loss percent? (a) 10% (b) 20% (c) 15% (d) 93%
  11. 11.A shopkeeper buys a toy for ₹340 and sells it for ₹357. What is his profit percent? (a) 5% (b) 10% (c) 17% (d) 6%
  12. 12.A bag marked ₹1140 is sold at a 20% discount. What is its selling price? (a) ₹1120 (b) ₹228 (c) ₹912 (d) ₹1368
  13. 13.A shopkeeper buys a toy for ₹900 and sells it for ₹630. What is his loss percent? (a) 30% (b) 35% (c) 31% (d) 25%
  14. 14.A shopkeeper buys a toy for ₹920 and sells it for ₹1150. What is his profit percent? (a) 26% (b) 30% (c) 25% (d) 20%
  15. 15.A shopkeeper buys a toy for ₹720 and sells it for ₹432. What is his loss percent? (a) 45% (b) 41% (c) 35% (d) 40%
  16. 16.A shopkeeper buys a toy for ₹340 and sells it for ₹391. What is his profit percent? (a) 20% (b) 51% (c) 10% (d) 15%
  17. 17.A bag marked ₹1160 is sold at a 30% discount. What is its selling price? (a) ₹348 (b) ₹1508 (c) ₹1130 (d) ₹812
  18. 18.A shopkeeper buys a toy for ₹980 and sells it for ₹1176. What is his profit percent? (a) 15% (b) 25% (c) 20% (d) 21%
  19. 19.A bag marked ₹1600 is sold at a 25% discount. What is its selling price? (a) ₹400 (b) ₹2000 (c) ₹1200 (d) ₹1575
  20. 20.A bag marked ₹1700 is sold at a 10% discount. What is its selling price? (a) ₹1530 (b) ₹170 (c) ₹1870 (d) ₹1690
  21. 21.A bag marked ₹740 is sold at a 15% discount. What is its selling price? (a) ₹629 (b) ₹725 (c) ₹851 (d) ₹111
  22. 22.What is 5% of 760? (a) 38 (b) 76 (c) 722 (d) 380
  23. 23.What is 15% of 600? (a) 510 (b) 90 (c) 180 (d) 900
  24. 24.A shopkeeper buys a toy for ₹900 and sells it for ₹540. What is his loss percent? (a) 41% (b) 45% (c) 40% (d) 35%
  25. 25.A bag marked ₹300 is sold at a 25% discount. What is its selling price? (a) ₹75 (b) ₹375 (c) ₹225 (d) ₹275
  26. 26.What is 25% of 280? (a) 210 (b) 70 (c) 700 (d) 140
  27. 27.What is 30% of 120? (a) 72 (b) 84 (c) 36 (d) 360
  28. 28.What is 15% of 820? (a) 1230 (b) 246 (c) 123 (d) 697
  29. 29.What is 25% of 100? (a) 250 (b) 25 (c) 50 (d) 75
  30. 30.A shopkeeper buys a toy for ₹880 and sells it for ₹1144. What is his profit percent? (a) 31% (b) 35% (c) 30% (d) 25%
  31. 31.A bag marked ₹1020 is sold at a 50% discount. What is its selling price? (a) ₹1530 (b) ₹510 (c) ₹970 (d) ₹511
  32. 32.A bag marked ₹840 is sold at a 15% discount. What is its selling price? (a) ₹714 (b) ₹126 (c) ₹966 (d) ₹825
  33. 33.A bag marked ₹1400 is sold at a 40% discount. What is its selling price? (a) ₹1360 (b) ₹560 (c) ₹840 (d) ₹1960
  34. 34.A shopkeeper buys a toy for ₹180 and sells it for ₹225. What is his profit percent? (a) 45% (b) 25% (c) 20% (d) 30%
  35. 35.What is 75% of 40? (a) 60 (b) 300 (c) 10 (d) 30
  36. 36.A bag marked ₹1000 is sold at a 15% discount. What is its selling price? (a) ₹985 (b) ₹850 (c) ₹150 (d) ₹1150
  37. 37.What is 15% of 140? (a) 42 (b) 21 (c) 119 (d) 210
  38. 38.A bag marked ₹840 is sold at a 40% discount. What is its selling price? (a) ₹1176 (b) ₹336 (c) ₹800 (d) ₹504
  39. 39.What is 25% of 680? (a) 170 (b) 510 (c) 340 (d) 1700
  40. 40.A bag marked ₹1980 is sold at a 10% discount. What is its selling price? (a) ₹1782 (b) ₹2178 (c) ₹198 (d) ₹1970

Answer key

  1. 200
  2. 30%
  3. 20%
  4. 30
  5. ₹1424
  6. 30%
  7. 30
  8. 10%
  9. 96
  10. 15%
  11. 5%
  12. ₹912
  13. 30%
  14. 25%
  15. 40%
  16. 15%
  17. ₹812
  18. 20%
  19. ₹1200
  20. ₹1530
  21. ₹629
  22. 38
  23. 90
  24. 40%
  25. ₹225
  26. 70
  27. 36
  28. 123
  29. 25
  30. 30%
  31. ₹510
  32. ₹714
  33. ₹840
  34. 25%
  35. 30
  36. ₹850
  37. 21
  38. ₹504
  39. 170
  40. ₹1782

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