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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 224 · 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 15% of 700? (a) 210 (b) 595 (c) 105 (d) 1050
  2. 2.A shopkeeper buys a toy for ₹180 and sells it for ₹108. What is his loss percent? (a) 35% (b) 45% (c) 40% (d) 72%
  3. 3.What is 50% of 540? (a) 271 (b) 540 (c) 270 (d) 2700
  4. 4.A bag marked ₹820 is sold at a 10% discount. What is its selling price? (a) ₹82 (b) ₹810 (c) ₹902 (d) ₹738
  5. 5.A bag marked ₹560 is sold at a 40% discount. What is its selling price? (a) ₹520 (b) ₹336 (c) ₹784 (d) ₹224
  6. 6.A bag marked ₹1040 is sold at a 30% discount. What is its selling price? (a) ₹312 (b) ₹728 (c) ₹1010 (d) ₹1352
  7. 7.A bag marked ₹1840 is sold at a 15% discount. What is its selling price? (a) ₹1825 (b) ₹276 (c) ₹1564 (d) ₹2116
  8. 8.What is 10% of 80? (a) 80 (b) 16 (c) 72 (d) 8
  9. 9.A shopkeeper buys a toy for ₹700 and sells it for ₹980. What is his profit percent? (a) 45% (b) 35% (c) 40% (d) 41%
  10. 10.A shopkeeper buys a toy for ₹880 and sells it for ₹968. What is his profit percent? (a) 10% (b) 5% (c) 88% (d) 15%
  11. 11.A bag marked ₹1580 is sold at a 15% discount. What is its selling price? (a) ₹1817 (b) ₹1343 (c) ₹1565 (d) ₹237
  12. 12.What is 15% of 860? (a) 129 (b) 1290 (c) 731 (d) 258
  13. 13.A bag marked ₹1020 is sold at a 25% discount. What is its selling price? (a) ₹765 (b) ₹255 (c) ₹995 (d) ₹1275
  14. 14.A bag marked ₹1800 is sold at a 50% discount. What is its selling price? (a) ₹2700 (b) ₹1750 (c) ₹901 (d) ₹900
  15. 15.A bag marked ₹660 is sold at a 30% discount. What is its selling price? (a) ₹630 (b) ₹858 (c) ₹198 (d) ₹462
  16. 16.What is 15% of 760? (a) 228 (b) 1140 (c) 646 (d) 114
  17. 17.What is 5% of 920? (a) 460 (b) 46 (c) 874 (d) 92
  18. 18.A bag marked ₹1560 is sold at a 20% discount. What is its selling price? (a) ₹312 (b) ₹1540 (c) ₹1248 (d) ₹1872
  19. 19.A shopkeeper buys a toy for ₹760 and sells it for ₹456. What is his loss percent? (a) 35% (b) 40% (c) 45% (d) 41%
  20. 20.A shopkeeper buys a toy for ₹860 and sells it for ₹1032. What is his profit percent? (a) 20% (b) 15% (c) 25% (d) 21%
  21. 21.What is 50% of 60? (a) 31 (b) 300 (c) 30 (d) 60
  22. 22.A shopkeeper buys a toy for ₹100 and sells it for ₹80. What is his loss percent? (a) 15% (b) 25% (c) 21% (d) 20%
  23. 23.A shopkeeper buys a toy for ₹280 and sells it for ₹364. What is his profit percent? (a) 30% (b) 25% (c) 84% (d) 35%
  24. 24.A bag marked ₹1160 is sold at a 10% discount. What is its selling price? (a) ₹116 (b) ₹1276 (c) ₹1150 (d) ₹1044
  25. 25.A shopkeeper buys a toy for ₹700 and sells it for ₹770. What is his profit percent? (a) 10% (b) 15% (c) 70% (d) 5%
  26. 26.A shopkeeper buys a toy for ₹1000 and sells it for ₹1200. What is his profit percent? (a) 15% (b) 21% (c) 25% (d) 20%
  27. 27.A bag marked ₹600 is sold at a 50% discount. What is its selling price? (a) ₹300 (b) ₹550 (c) ₹301 (d) ₹900
  28. 28.A bag marked ₹400 is sold at a 30% discount. What is its selling price? (a) ₹280 (b) ₹120 (c) ₹370 (d) ₹520
  29. 29.A shopkeeper buys a toy for ₹660 and sells it for ₹726. What is his profit percent? (a) 66% (b) 5% (c) 10% (d) 15%
  30. 30.A shopkeeper buys a toy for ₹980 and sells it for ₹1225. What is his profit percent? (a) 30% (b) 25% (c) 26% (d) 20%
  31. 31.A shopkeeper buys a toy for ₹980 and sells it for ₹588. What is his loss percent? (a) 35% (b) 41% (c) 40% (d) 45%
  32. 32.A bag marked ₹1240 is sold at a 25% discount. What is its selling price? (a) ₹930 (b) ₹1215 (c) ₹1550 (d) ₹310
  33. 33.A bag marked ₹1540 is sold at a 25% discount. What is its selling price? (a) ₹385 (b) ₹1925 (c) ₹1515 (d) ₹1155
  34. 34.What is 50% of 320? (a) 320 (b) 161 (c) 1600 (d) 160
  35. 35.A shopkeeper buys a toy for ₹740 and sells it for ₹703. What is his loss percent? (a) 6% (b) 5% (c) 10% (d) 37%
  36. 36.A shopkeeper buys a toy for ₹260 and sells it for ₹234. What is his loss percent? (a) 26% (b) 5% (c) 10% (d) 15%
  37. 37.A shopkeeper buys a toy for ₹980 and sells it for ₹1470. What is his profit percent? (a) 45% (b) 55% (c) 51% (d) 50%
  38. 38.A shopkeeper buys a toy for ₹140 and sells it for ₹133. What is his loss percent? (a) 5% (b) 7% (c) 10% (d) 6%
  39. 39.A shopkeeper buys a toy for ₹280 and sells it for ₹420. What is his profit percent? (a) 51% (b) 45% (c) 55% (d) 50%
  40. 40.A shopkeeper buys a toy for ₹100 and sells it for ₹70. What is his loss percent? (a) 30% (b) 35% (c) 25% (d) 31%

Answer key

  1. 105
  2. 40%
  3. 270
  4. ₹738
  5. ₹336
  6. ₹728
  7. ₹1564
  8. 8
  9. 40%
  10. 10%
  11. ₹1343
  12. 129
  13. ₹765
  14. ₹900
  15. ₹462
  16. 114
  17. 46
  18. ₹1248
  19. 40%
  20. 20%
  21. 30
  22. 20%
  23. 30%
  24. ₹1044
  25. 10%
  26. 20%
  27. ₹300
  28. ₹280
  29. 10%
  30. 25%
  31. 40%
  32. ₹930
  33. ₹1155
  34. 160
  35. 5%
  36. 10%
  37. 50%
  38. 5%
  39. 50%
  40. 30%

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