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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 236 · 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.A shopkeeper buys a toy for ₹380 and sells it for ₹304. What is his loss percent? (a) 76% (b) 25% (c) 15% (d) 20%
  2. 2.A bag marked ₹1180 is sold at a 10% discount. What is its selling price? (a) ₹118 (b) ₹1170 (c) ₹1062 (d) ₹1298
  3. 3.A bag marked ₹1620 is sold at a 10% discount. What is its selling price? (a) ₹1610 (b) ₹1458 (c) ₹1782 (d) ₹162
  4. 4.What is 5% of 280? (a) 14 (b) 140 (c) 266 (d) 28
  5. 5.What is 75% of 920? (a) 1380 (b) 230 (c) 690 (d) 6900
  6. 6.A bag marked ₹1800 is sold at a 40% discount. What is its selling price? (a) ₹2520 (b) ₹1760 (c) ₹720 (d) ₹1080
  7. 7.A shopkeeper buys a toy for ₹640 and sells it for ₹768. What is his profit percent? (a) 25% (b) 20% (c) 21% (d) 15%
  8. 8.A shopkeeper buys a toy for ₹520 and sells it for ₹442. What is his loss percent? (a) 78% (b) 10% (c) 20% (d) 15%
  9. 9.What is 75% of 780? (a) 5850 (b) 1170 (c) 585 (d) 195
  10. 10.A shopkeeper buys a toy for ₹180 and sells it for ₹126. What is his loss percent? (a) 35% (b) 30% (c) 25% (d) 54%
  11. 11.A bag marked ₹940 is sold at a 10% discount. What is its selling price? (a) ₹846 (b) ₹930 (c) ₹1034 (d) ₹94
  12. 12.A shopkeeper buys a toy for ₹400 and sells it for ₹380. What is his loss percent? (a) 20% (b) 6% (c) 5% (d) 10%
  13. 13.A bag marked ₹360 is sold at a 40% discount. What is its selling price? (a) ₹216 (b) ₹144 (c) ₹504 (d) ₹320
  14. 14.A shopkeeper buys a toy for ₹820 and sells it for ₹492. What is his loss percent? (a) 35% (b) 40% (c) 45% (d) 41%
  15. 15.A shopkeeper buys a toy for ₹860 and sells it for ₹516. What is his loss percent? (a) 40% (b) 35% (c) 45% (d) 41%
  16. 16.What is 50% of 100? (a) 100 (b) 51 (c) 50 (d) 500
  17. 17.A bag marked ₹1680 is sold at a 30% discount. What is its selling price? (a) ₹1650 (b) ₹1176 (c) ₹2184 (d) ₹504
  18. 18.What is 10% of 1000? (a) 900 (b) 1000 (c) 100 (d) 200
  19. 19.What is 40% of 500? (a) 2000 (b) 200 (c) 400 (d) 300
  20. 20.A shopkeeper buys a toy for ₹780 and sells it for ₹897. What is his profit percent? (a) 20% (b) 10% (c) 16% (d) 15%
  21. 21.A shopkeeper buys a toy for ₹400 and sells it for ₹320. What is his loss percent? (a) 25% (b) 80% (c) 15% (d) 20%
  22. 22.A bag marked ₹520 is sold at a 50% discount. What is its selling price? (a) ₹470 (b) ₹780 (c) ₹261 (d) ₹260
  23. 23.What is 25% of 760? (a) 1900 (b) 380 (c) 570 (d) 190
  24. 24.A bag marked ₹1920 is sold at a 30% discount. What is its selling price? (a) ₹2496 (b) ₹1344 (c) ₹576 (d) ₹1890
  25. 25.What is 60% of 620? (a) 744 (b) 248 (c) 3720 (d) 372
  26. 26.A bag marked ₹600 is sold at a 50% discount. What is its selling price? (a) ₹301 (b) ₹900 (c) ₹550 (d) ₹300
  27. 27.A shopkeeper buys a toy for ₹540 and sells it for ₹756. What is his profit percent? (a) 41% (b) 45% (c) 40% (d) 35%
  28. 28.A shopkeeper buys a toy for ₹480 and sells it for ₹456. What is his loss percent? (a) 6% (b) 5% (c) 24% (d) 10%
  29. 29.A shopkeeper buys a toy for ₹860 and sells it for ₹1118. What is his profit percent? (a) 35% (b) 31% (c) 30% (d) 25%
  30. 30.A bag marked ₹1540 is sold at a 25% discount. What is its selling price? (a) ₹1515 (b) ₹1155 (c) ₹385 (d) ₹1925
  31. 31.A shopkeeper buys a toy for ₹200 and sells it for ₹230. What is his profit percent? (a) 15% (b) 20% (c) 10% (d) 30%
  32. 32.A shopkeeper buys a toy for ₹160 and sells it for ₹112. What is his loss percent? (a) 48% (b) 30% (c) 25% (d) 35%
  33. 33.What is 5% of 880? (a) 440 (b) 836 (c) 44 (d) 88
  34. 34.A bag marked ₹380 is sold at a 25% discount. What is its selling price? (a) ₹475 (b) ₹355 (c) ₹95 (d) ₹285
  35. 35.A shopkeeper buys a toy for ₹280 and sells it for ₹392. What is his profit percent? (a) 45% (b) 41% (c) 35% (d) 40%
  36. 36.What is 75% of 220? (a) 330 (b) 165 (c) 1650 (d) 55
  37. 37.A bag marked ₹1720 is sold at a 15% discount. What is its selling price? (a) ₹1462 (b) ₹1705 (c) ₹258 (d) ₹1978
  38. 38.What is 5% of 620? (a) 62 (b) 589 (c) 31 (d) 310
  39. 39.A shopkeeper buys a toy for ₹220 and sells it for ₹209. What is his loss percent? (a) 5% (b) 6% (c) 10% (d) 11%
  40. 40.A bag marked ₹1420 is sold at a 25% discount. What is its selling price? (a) ₹1395 (b) ₹355 (c) ₹1775 (d) ₹1065

Answer key

  1. 20%
  2. ₹1062
  3. ₹1458
  4. 14
  5. 690
  6. ₹1080
  7. 20%
  8. 15%
  9. 585
  10. 30%
  11. ₹846
  12. 5%
  13. ₹216
  14. 40%
  15. 40%
  16. 50
  17. ₹1176
  18. 100
  19. 200
  20. 15%
  21. 20%
  22. ₹260
  23. 190
  24. ₹1344
  25. 372
  26. ₹300
  27. 40%
  28. 5%
  29. 30%
  30. ₹1155
  31. 15%
  32. 30%
  33. 44
  34. ₹285
  35. 40%
  36. 165
  37. ₹1462
  38. 31
  39. 5%
  40. ₹1065

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