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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 355 · 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 bag marked ₹1380 is sold at a 50% discount. What is its selling price? (a) ₹690 (b) ₹2070 (c) ₹1330 (d) ₹691
  2. 2.A bag marked ₹1280 is sold at a 40% discount. What is its selling price? (a) ₹512 (b) ₹1792 (c) ₹1240 (d) ₹768
  3. 3.A shopkeeper buys a toy for ₹220 and sells it for ₹308. What is his profit percent? (a) 45% (b) 40% (c) 35% (d) 88%
  4. 4.A bag marked ₹1500 is sold at a 40% discount. What is its selling price? (a) ₹2100 (b) ₹1460 (c) ₹600 (d) ₹900
  5. 5.A shopkeeper buys a toy for ₹960 and sells it for ₹1200. What is his profit percent? (a) 25% (b) 20% (c) 30% (d) 26%
  6. 6.A shopkeeper buys a toy for ₹340 and sells it for ₹289. What is his loss percent? (a) 20% (b) 51% (c) 10% (d) 15%
  7. 7.A shopkeeper buys a toy for ₹100 and sells it for ₹90. What is his loss percent? (a) 5% (b) 10% (c) 11% (d) 15%
  8. 8.A bag marked ₹1980 is sold at a 10% discount. What is its selling price? (a) ₹1970 (b) ₹1782 (c) ₹2178 (d) ₹198
  9. 9.What is 15% of 180? (a) 27 (b) 153 (c) 270 (d) 54
  10. 10.A bag marked ₹740 is sold at a 25% discount. What is its selling price? (a) ₹925 (b) ₹715 (c) ₹555 (d) ₹185
  11. 11.A shopkeeper buys a toy for ₹1000 and sells it for ₹1250. What is his profit percent? (a) 26% (b) 25% (c) 20% (d) 30%
  12. 12.A bag marked ₹1360 is sold at a 10% discount. What is its selling price? (a) ₹1350 (b) ₹136 (c) ₹1224 (d) ₹1496
  13. 13.A shopkeeper buys a toy for ₹740 and sells it for ₹888. What is his profit percent? (a) 15% (b) 25% (c) 20% (d) 21%
  14. 14.A shopkeeper buys a toy for ₹1000 and sells it for ₹1500. What is his profit percent? (a) 51% (b) 50% (c) 45% (d) 55%
  15. 15.A bag marked ₹1080 is sold at a 25% discount. What is its selling price? (a) ₹1055 (b) ₹270 (c) ₹810 (d) ₹1350
  16. 16.A shopkeeper buys a toy for ₹500 and sells it for ₹425. What is his loss percent? (a) 75% (b) 15% (c) 10% (d) 20%
  17. 17.What is 60% of 960? (a) 1152 (b) 5760 (c) 384 (d) 576
  18. 18.What is 60% of 140? (a) 56 (b) 84 (c) 168 (d) 840
  19. 19.What is 5% of 600? (a) 300 (b) 570 (c) 60 (d) 30
  20. 20.A bag marked ₹900 is sold at a 40% discount. What is its selling price? (a) ₹360 (b) ₹540 (c) ₹860 (d) ₹1260
  21. 21.A bag marked ₹1380 is sold at a 10% discount. What is its selling price? (a) ₹1370 (b) ₹1518 (c) ₹1242 (d) ₹138
  22. 22.A shopkeeper buys a toy for ₹680 and sells it for ₹408. What is his loss percent? (a) 45% (b) 40% (c) 41% (d) 35%
  23. 23.A bag marked ₹660 is sold at a 20% discount. What is its selling price? (a) ₹528 (b) ₹132 (c) ₹640 (d) ₹792
  24. 24.A shopkeeper buys a toy for ₹720 and sells it for ₹828. What is his profit percent? (a) 10% (b) 20% (c) 16% (d) 15%
  25. 25.A shopkeeper buys a toy for ₹800 and sells it for ₹640. What is his loss percent? (a) 21% (b) 25% (c) 20% (d) 15%
  26. 26.A shopkeeper buys a toy for ₹120 and sells it for ₹90. What is his loss percent? (a) 25% (b) 20% (c) 30% (d) 26%
  27. 27.What is 50% of 620? (a) 620 (b) 3100 (c) 311 (d) 310
  28. 28.A shopkeeper buys a toy for ₹640 and sells it for ₹512. What is his loss percent? (a) 25% (b) 21% (c) 15% (d) 20%
  29. 29.A shopkeeper buys a toy for ₹240 and sells it for ₹228. What is his loss percent? (a) 5% (b) 10% (c) 12% (d) 6%
  30. 30.A shopkeeper buys a toy for ₹500 and sells it for ₹350. What is his loss percent? (a) 30% (b) 25% (c) 35% (d) 31%
  31. 31.What is 5% of 40? (a) 38 (b) 20 (c) 2 (d) 4
  32. 32.What is 30% of 620? (a) 434 (b) 186 (c) 1860 (d) 372
  33. 33.What is 30% of 860? (a) 602 (b) 516 (c) 258 (d) 2580
  34. 34.What is 25% of 520? (a) 130 (b) 260 (c) 390 (d) 1300
  35. 35.A bag marked ₹800 is sold at a 20% discount. What is its selling price? (a) ₹960 (b) ₹160 (c) ₹640 (d) ₹780
  36. 36.A shopkeeper buys a toy for ₹700 and sells it for ₹770. What is his profit percent? (a) 15% (b) 70% (c) 10% (d) 5%
  37. 37.What is 25% of 720? (a) 540 (b) 360 (c) 1800 (d) 180
  38. 38.A shopkeeper buys a toy for ₹880 and sells it for ₹704. What is his loss percent? (a) 21% (b) 20% (c) 25% (d) 15%
  39. 39.A shopkeeper buys a toy for ₹140 and sells it for ₹147. What is his profit percent? (a) 10% (b) 5% (c) 7% (d) 6%
  40. 40.What is 30% of 660? (a) 396 (b) 1980 (c) 198 (d) 462

Answer key

  1. ₹690
  2. ₹768
  3. 40%
  4. ₹900
  5. 25%
  6. 15%
  7. 10%
  8. ₹1782
  9. 27
  10. ₹555
  11. 25%
  12. ₹1224
  13. 20%
  14. 50%
  15. ₹810
  16. 15%
  17. 576
  18. 84
  19. 30
  20. ₹540
  21. ₹1242
  22. 40%
  23. ₹528
  24. 15%
  25. 20%
  26. 25%
  27. 310
  28. 20%
  29. 5%
  30. 30%
  31. 2
  32. 186
  33. 258
  34. 130
  35. ₹640
  36. 10%
  37. 180
  38. 20%
  39. 5%
  40. 198

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