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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 993 · 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 75% of 880? (a) 660 (b) 1320 (c) 220 (d) 6600
  2. 2.A bag marked ₹1040 is sold at a 15% discount. What is its selling price? (a) ₹884 (b) ₹156 (c) ₹1196 (d) ₹1025
  3. 3.What is 25% of 880? (a) 2200 (b) 440 (c) 660 (d) 220
  4. 4.A shopkeeper buys a toy for ₹1000 and sells it for ₹1500. What is his profit percent? (a) 45% (b) 55% (c) 50% (d) 51%
  5. 5.What is 10% of 700? (a) 140 (b) 70 (c) 630 (d) 700
  6. 6.A shopkeeper buys a toy for ₹500 and sells it for ₹550. What is his profit percent? (a) 50% (b) 10% (c) 15% (d) 5%
  7. 7.What is 30% of 540? (a) 378 (b) 1620 (c) 324 (d) 162
  8. 8.A shopkeeper buys a toy for ₹460 and sells it for ₹414. What is his loss percent? (a) 46% (b) 5% (c) 15% (d) 10%
  9. 9.A shopkeeper buys a toy for ₹280 and sells it for ₹420. What is his profit percent? (a) 55% (b) 50% (c) 45% (d) 51%
  10. 10.What is 40% of 760? (a) 608 (b) 3040 (c) 304 (d) 456
  11. 11.A shopkeeper buys a toy for ₹140 and sells it for ₹168. What is his profit percent? (a) 15% (b) 28% (c) 20% (d) 25%
  12. 12.What is 50% of 200? (a) 101 (b) 1000 (c) 100 (d) 200
  13. 13.A bag marked ₹720 is sold at a 20% discount. What is its selling price? (a) ₹864 (b) ₹144 (c) ₹576 (d) ₹700
  14. 14.A shopkeeper buys a toy for ₹400 and sells it for ₹480. What is his profit percent? (a) 15% (b) 20% (c) 25% (d) 80%
  15. 15.A shopkeeper buys a toy for ₹360 and sells it for ₹468. What is his profit percent? (a) 35% (b) 25% (c) 31% (d) 30%
  16. 16.A shopkeeper buys a toy for ₹140 and sells it for ₹105. What is his loss percent? (a) 30% (b) 20% (c) 35% (d) 25%
  17. 17.A shopkeeper buys a toy for ₹560 and sells it for ₹616. What is his profit percent? (a) 5% (b) 56% (c) 15% (d) 10%
  18. 18.A shopkeeper buys a toy for ₹580 and sells it for ₹870. What is his profit percent? (a) 45% (b) 55% (c) 51% (d) 50%
  19. 19.A shopkeeper buys a toy for ₹200 and sells it for ₹240. What is his profit percent? (a) 15% (b) 40% (c) 25% (d) 20%
  20. 20.A shopkeeper buys a toy for ₹680 and sells it for ₹714. What is his profit percent? (a) 6% (b) 5% (c) 34% (d) 10%
  21. 21.What is 5% of 520? (a) 52 (b) 260 (c) 26 (d) 494
  22. 22.A bag marked ₹340 is sold at a 20% discount. What is its selling price? (a) ₹68 (b) ₹272 (c) ₹320 (d) ₹408
  23. 23.A shopkeeper buys a toy for ₹840 and sells it for ₹672. What is his loss percent? (a) 15% (b) 21% (c) 20% (d) 25%
  24. 24.What is 5% of 420? (a) 21 (b) 210 (c) 42 (d) 399
  25. 25.A bag marked ₹1920 is sold at a 25% discount. What is its selling price? (a) ₹1895 (b) ₹480 (c) ₹2400 (d) ₹1440
  26. 26.A bag marked ₹1680 is sold at a 15% discount. What is its selling price? (a) ₹1665 (b) ₹1932 (c) ₹252 (d) ₹1428
  27. 27.A bag marked ₹1300 is sold at a 30% discount. What is its selling price? (a) ₹1270 (b) ₹1690 (c) ₹390 (d) ₹910
  28. 28.A shopkeeper buys a toy for ₹880 and sells it for ₹1056. What is his profit percent? (a) 25% (b) 21% (c) 15% (d) 20%
  29. 29.What is 10% of 660? (a) 594 (b) 66 (c) 660 (d) 132
  30. 30.A shopkeeper buys a toy for ₹880 and sells it for ₹968. What is his profit percent? (a) 10% (b) 88% (c) 5% (d) 15%
  31. 31.A shopkeeper buys a toy for ₹240 and sells it for ₹300. What is his profit percent? (a) 20% (b) 60% (c) 25% (d) 30%
  32. 32.A bag marked ₹240 is sold at a 20% discount. What is its selling price? (a) ₹192 (b) ₹48 (c) ₹220 (d) ₹288
  33. 33.What is 50% of 560? (a) 281 (b) 280 (c) 560 (d) 2800
  34. 34.What is 15% of 80? (a) 24 (b) 120 (c) 12 (d) 68
  35. 35.A bag marked ₹1860 is sold at a 25% discount. What is its selling price? (a) ₹1835 (b) ₹465 (c) ₹2325 (d) ₹1395
  36. 36.A bag marked ₹740 is sold at a 30% discount. What is its selling price? (a) ₹518 (b) ₹222 (c) ₹710 (d) ₹962
  37. 37.A bag marked ₹1080 is sold at a 15% discount. What is its selling price? (a) ₹918 (b) ₹1065 (c) ₹162 (d) ₹1242
  38. 38.A bag marked ₹1480 is sold at a 25% discount. What is its selling price? (a) ₹370 (b) ₹1455 (c) ₹1850 (d) ₹1110
  39. 39.What is 20% of 660? (a) 264 (b) 132 (c) 1320 (d) 528
  40. 40.A shopkeeper buys a toy for ₹400 and sells it for ₹320. What is his loss percent? (a) 15% (b) 80% (c) 20% (d) 25%

Answer key

  1. 660
  2. ₹884
  3. 220
  4. 50%
  5. 70
  6. 10%
  7. 162
  8. 10%
  9. 50%
  10. 304
  11. 20%
  12. 100
  13. ₹576
  14. 20%
  15. 30%
  16. 25%
  17. 10%
  18. 50%
  19. 20%
  20. 5%
  21. 26
  22. ₹272
  23. 20%
  24. 21
  25. ₹1440
  26. ₹1428
  27. ₹910
  28. 20%
  29. 66
  30. 10%
  31. 25%
  32. ₹192
  33. 280
  34. 12
  35. ₹1395
  36. ₹518
  37. ₹918
  38. ₹1110
  39. 132
  40. 20%

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