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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 677 · 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 ₹1180 is sold at a 10% discount. What is its selling price? (a) ₹1170 (b) ₹1062 (c) ₹1298 (d) ₹118
  2. 2.A shopkeeper buys a toy for ₹660 and sells it for ₹759. What is his profit percent? (a) 10% (b) 20% (c) 15% (d) 99%
  3. 3.A shopkeeper buys a toy for ₹740 and sells it for ₹703. What is his loss percent? (a) 5% (b) 37% (c) 10% (d) 6%
  4. 4.What is 25% of 800? (a) 400 (b) 200 (c) 600 (d) 2000
  5. 5.What is 75% of 960? (a) 720 (b) 7200 (c) 1440 (d) 240
  6. 6.A shopkeeper buys a toy for ₹820 and sells it for ₹1066. What is his profit percent? (a) 35% (b) 30% (c) 31% (d) 25%
  7. 7.A shopkeeper buys a toy for ₹900 and sells it for ₹945. What is his profit percent? (a) 45% (b) 5% (c) 6% (d) 10%
  8. 8.A shopkeeper buys a toy for ₹500 and sells it for ₹350. What is his loss percent? (a) 35% (b) 25% (c) 31% (d) 30%
  9. 9.A shopkeeper buys a toy for ₹720 and sells it for ₹1008. What is his profit percent? (a) 45% (b) 40% (c) 41% (d) 35%
  10. 10.What is 40% of 780? (a) 312 (b) 3120 (c) 624 (d) 468
  11. 11.A shopkeeper buys a toy for ₹160 and sells it for ₹120. What is his loss percent? (a) 25% (b) 20% (c) 30% (d) 40%
  12. 12.A shopkeeper buys a toy for ₹280 and sells it for ₹322. What is his profit percent? (a) 42% (b) 15% (c) 10% (d) 20%
  13. 13.A shopkeeper buys a toy for ₹100 and sells it for ₹140. What is his profit percent? (a) 35% (b) 40% (c) 45% (d) 41%
  14. 14.A shopkeeper buys a toy for ₹900 and sells it for ₹675. What is his loss percent? (a) 25% (b) 20% (c) 30% (d) 26%
  15. 15.A bag marked ₹1380 is sold at a 10% discount. What is its selling price? (a) ₹1370 (b) ₹1242 (c) ₹1518 (d) ₹138
  16. 16.What is 25% of 580? (a) 1450 (b) 435 (c) 145 (d) 290
  17. 17.A shopkeeper buys a toy for ₹820 and sells it for ₹1025. What is his profit percent? (a) 30% (b) 25% (c) 26% (d) 20%
  18. 18.A bag marked ₹660 is sold at a 50% discount. What is its selling price? (a) ₹330 (b) ₹331 (c) ₹990 (d) ₹610
  19. 19.What is 50% of 220? (a) 220 (b) 110 (c) 111 (d) 1100
  20. 20.A bag marked ₹340 is sold at a 25% discount. What is its selling price? (a) ₹425 (b) ₹255 (c) ₹85 (d) ₹315
  21. 21.A shopkeeper buys a toy for ₹120 and sells it for ₹144. What is his profit percent? (a) 15% (b) 25% (c) 24% (d) 20%
  22. 22.A shopkeeper buys a toy for ₹900 and sells it for ₹855. What is his loss percent? (a) 10% (b) 5% (c) 45% (d) 6%
  23. 23.A bag marked ₹220 is sold at a 30% discount. What is its selling price? (a) ₹190 (b) ₹66 (c) ₹286 (d) ₹154
  24. 24.What is 50% of 320? (a) 160 (b) 161 (c) 1600 (d) 320
  25. 25.A bag marked ₹200 is sold at a 10% discount. What is its selling price? (a) ₹220 (b) ₹20 (c) ₹180 (d) ₹190
  26. 26.A bag marked ₹620 is sold at a 15% discount. What is its selling price? (a) ₹713 (b) ₹93 (c) ₹527 (d) ₹605
  27. 27.A shopkeeper buys a toy for ₹660 and sells it for ₹462. What is his loss percent? (a) 35% (b) 30% (c) 31% (d) 25%
  28. 28.What is 75% of 980? (a) 735 (b) 1470 (c) 7350 (d) 245
  29. 29.A bag marked ₹1200 is sold at a 20% discount. What is its selling price? (a) ₹1180 (b) ₹240 (c) ₹1440 (d) ₹960
  30. 30.A bag marked ₹1120 is sold at a 10% discount. What is its selling price? (a) ₹112 (b) ₹1232 (c) ₹1008 (d) ₹1110
  31. 31.What is 5% of 580? (a) 290 (b) 58 (c) 29 (d) 551
  32. 32.A shopkeeper buys a toy for ₹840 and sells it for ₹966. What is his profit percent? (a) 20% (b) 16% (c) 15% (d) 10%
  33. 33.A shopkeeper buys a toy for ₹920 and sells it for ₹966. What is his profit percent? (a) 10% (b) 5% (c) 6% (d) 46%
  34. 34.What is 5% of 160? (a) 8 (b) 16 (c) 152 (d) 80
  35. 35.What is 40% of 560? (a) 336 (b) 224 (c) 448 (d) 2240
  36. 36.What is 5% of 700? (a) 350 (b) 665 (c) 70 (d) 35
  37. 37.A bag marked ₹1800 is sold at a 20% discount. What is its selling price? (a) ₹2160 (b) ₹1440 (c) ₹1780 (d) ₹360
  38. 38.What is 20% of 820? (a) 328 (b) 164 (c) 1640 (d) 656
  39. 39.A shopkeeper buys a toy for ₹880 and sells it for ₹1012. What is his profit percent? (a) 20% (b) 16% (c) 10% (d) 15%
  40. 40.What is 25% of 320? (a) 80 (b) 160 (c) 240 (d) 800

Answer key

  1. ₹1062
  2. 15%
  3. 5%
  4. 200
  5. 720
  6. 30%
  7. 5%
  8. 30%
  9. 40%
  10. 312
  11. 25%
  12. 15%
  13. 40%
  14. 25%
  15. ₹1242
  16. 145
  17. 25%
  18. ₹330
  19. 110
  20. ₹255
  21. 20%
  22. 5%
  23. ₹154
  24. 160
  25. ₹180
  26. ₹527
  27. 30%
  28. 735
  29. ₹960
  30. ₹1008
  31. 29
  32. 15%
  33. 5%
  34. 8
  35. 224
  36. 35
  37. ₹1440
  38. 164
  39. 15%
  40. 80

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