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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 524 · 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 25% of 640? (a) 480 (b) 1600 (c) 160 (d) 320
  2. 2.What is 40% of 80? (a) 64 (b) 320 (c) 48 (d) 32
  3. 3.A shopkeeper buys a toy for ₹280 and sells it for ₹350. What is his profit percent? (a) 20% (b) 30% (c) 25% (d) 70%
  4. 4.A bag marked ₹1260 is sold at a 20% discount. What is its selling price? (a) ₹252 (b) ₹1240 (c) ₹1008 (d) ₹1512
  5. 5.A shopkeeper buys a toy for ₹320 and sells it for ₹400. What is his profit percent? (a) 25% (b) 20% (c) 80% (d) 30%
  6. 6.What is 10% of 260? (a) 52 (b) 26 (c) 234 (d) 260
  7. 7.A shopkeeper buys a toy for ₹640 and sells it for ₹608. What is his loss percent? (a) 6% (b) 32% (c) 5% (d) 10%
  8. 8.A shopkeeper buys a toy for ₹120 and sells it for ₹180. What is his profit percent? (a) 45% (b) 60% (c) 55% (d) 50%
  9. 9.A bag marked ₹1840 is sold at a 50% discount. What is its selling price? (a) ₹1790 (b) ₹921 (c) ₹2760 (d) ₹920
  10. 10.What is 5% of 840? (a) 84 (b) 42 (c) 798 (d) 420
  11. 11.A shopkeeper buys a toy for ₹380 and sells it for ₹285. What is his loss percent? (a) 95% (b) 25% (c) 30% (d) 20%
  12. 12.What is 30% of 140? (a) 42 (b) 84 (c) 420 (d) 98
  13. 13.A shopkeeper buys a toy for ₹1000 and sells it for ₹1250. What is his profit percent? (a) 26% (b) 30% (c) 25% (d) 20%
  14. 14.A shopkeeper buys a toy for ₹900 and sells it for ₹675. What is his loss percent? (a) 25% (b) 20% (c) 26% (d) 30%
  15. 15.A bag marked ₹1880 is sold at a 25% discount. What is its selling price? (a) ₹2350 (b) ₹1410 (c) ₹1855 (d) ₹470
  16. 16.What is 50% of 380? (a) 190 (b) 1900 (c) 191 (d) 380
  17. 17.What is 60% of 60? (a) 360 (b) 72 (c) 24 (d) 36
  18. 18.A shopkeeper buys a toy for ₹140 and sells it for ₹168. What is his profit percent? (a) 25% (b) 20% (c) 28% (d) 15%
  19. 19.A shopkeeper buys a toy for ₹320 and sells it for ₹272. What is his loss percent? (a) 15% (b) 48% (c) 10% (d) 20%
  20. 20.A bag marked ₹520 is sold at a 40% discount. What is its selling price? (a) ₹208 (b) ₹480 (c) ₹728 (d) ₹312
  21. 21.A shopkeeper buys a toy for ₹880 and sells it for ₹792. What is his loss percent? (a) 5% (b) 15% (c) 88% (d) 10%
  22. 22.A shopkeeper buys a toy for ₹280 and sells it for ₹308. What is his profit percent? (a) 10% (b) 5% (c) 15% (d) 28%
  23. 23.A shopkeeper buys a toy for ₹540 and sells it for ₹567. What is his profit percent? (a) 6% (b) 5% (c) 27% (d) 10%
  24. 24.A shopkeeper buys a toy for ₹720 and sells it for ₹540. What is his loss percent? (a) 26% (b) 25% (c) 20% (d) 30%
  25. 25.What is 15% of 600? (a) 900 (b) 180 (c) 90 (d) 510
  26. 26.What is 50% of 480? (a) 2400 (b) 240 (c) 241 (d) 480
  27. 27.A shopkeeper buys a toy for ₹220 and sells it for ₹209. What is his loss percent? (a) 5% (b) 6% (c) 11% (d) 10%
  28. 28.What is 40% of 380? (a) 228 (b) 1520 (c) 152 (d) 304
  29. 29.A shopkeeper buys a toy for ₹580 and sells it for ₹435. What is his loss percent? (a) 30% (b) 26% (c) 25% (d) 20%
  30. 30.A shopkeeper buys a toy for ₹960 and sells it for ₹768. What is his loss percent? (a) 25% (b) 21% (c) 20% (d) 15%
  31. 31.What is 25% of 520? (a) 130 (b) 1300 (c) 260 (d) 390
  32. 32.A bag marked ₹800 is sold at a 20% discount. What is its selling price? (a) ₹160 (b) ₹780 (c) ₹640 (d) ₹960
  33. 33.What is 5% of 120? (a) 6 (b) 12 (c) 114 (d) 60
  34. 34.A shopkeeper buys a toy for ₹240 and sells it for ₹252. What is his profit percent? (a) 6% (b) 5% (c) 10% (d) 12%
  35. 35.What is 10% of 60? (a) 6 (b) 54 (c) 60 (d) 12
  36. 36.A shopkeeper buys a toy for ₹600 and sells it for ₹780. What is his profit percent? (a) 31% (b) 30% (c) 35% (d) 25%
  37. 37.A bag marked ₹1180 is sold at a 40% discount. What is its selling price? (a) ₹1652 (b) ₹708 (c) ₹472 (d) ₹1140
  38. 38.A shopkeeper buys a toy for ₹860 and sells it for ₹1032. What is his profit percent? (a) 20% (b) 25% (c) 15% (d) 21%
  39. 39.A shopkeeper buys a toy for ₹120 and sells it for ₹150. What is his profit percent? (a) 20% (b) 26% (c) 25% (d) 30%
  40. 40.A bag marked ₹1200 is sold at a 50% discount. What is its selling price? (a) ₹600 (b) ₹601 (c) ₹1800 (d) ₹1150

Answer key

  1. 160
  2. 32
  3. 25%
  4. ₹1008
  5. 25%
  6. 26
  7. 5%
  8. 50%
  9. ₹920
  10. 42
  11. 25%
  12. 42
  13. 25%
  14. 25%
  15. ₹1410
  16. 190
  17. 36
  18. 20%
  19. 15%
  20. ₹312
  21. 10%
  22. 10%
  23. 5%
  24. 25%
  25. 90
  26. 240
  27. 5%
  28. 152
  29. 25%
  30. 20%
  31. 130
  32. ₹640
  33. 6
  34. 5%
  35. 6
  36. 30%
  37. ₹708
  38. 20%
  39. 25%
  40. ₹600

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