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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 480 · 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 ₹980 is sold at a 20% discount. What is its selling price? (a) ₹196 (b) ₹960 (c) ₹1176 (d) ₹784
  2. 2.What is 75% of 820? (a) 615 (b) 6150 (c) 205 (d) 1230
  3. 3.A shopkeeper buys a toy for ₹840 and sells it for ₹798. What is his loss percent? (a) 10% (b) 42% (c) 5% (d) 6%
  4. 4.A shopkeeper buys a toy for ₹360 and sells it for ₹342. What is his loss percent? (a) 10% (b) 18% (c) 6% (d) 5%
  5. 5.A shopkeeper buys a toy for ₹340 and sells it for ₹323. What is his loss percent? (a) 10% (b) 17% (c) 6% (d) 5%
  6. 6.What is 15% of 520? (a) 78 (b) 442 (c) 156 (d) 780
  7. 7.What is 75% of 980? (a) 735 (b) 1470 (c) 245 (d) 7350
  8. 8.A bag marked ₹220 is sold at a 10% discount. What is its selling price? (a) ₹210 (b) ₹242 (c) ₹22 (d) ₹198
  9. 9.What is 75% of 580? (a) 145 (b) 435 (c) 4350 (d) 870
  10. 10.A shopkeeper buys a toy for ₹1000 and sells it for ₹1400. What is his profit percent? (a) 45% (b) 35% (c) 41% (d) 40%
  11. 11.A shopkeeper buys a toy for ₹320 and sells it for ₹288. What is his loss percent? (a) 15% (b) 5% (c) 10% (d) 32%
  12. 12.A shopkeeper buys a toy for ₹100 and sells it for ₹70. What is his loss percent? (a) 31% (b) 30% (c) 35% (d) 25%
  13. 13.A bag marked ₹1620 is sold at a 30% discount. What is its selling price? (a) ₹1590 (b) ₹1134 (c) ₹2106 (d) ₹486
  14. 14.What is 5% of 400? (a) 40 (b) 380 (c) 20 (d) 200
  15. 15.A shopkeeper buys a toy for ₹300 and sells it for ₹240. What is his loss percent? (a) 60% (b) 25% (c) 15% (d) 20%
  16. 16.What is 5% of 900? (a) 855 (b) 45 (c) 90 (d) 450
  17. 17.A bag marked ₹1880 is sold at a 10% discount. What is its selling price? (a) ₹1692 (b) ₹1870 (c) ₹2068 (d) ₹188
  18. 18.A shopkeeper buys a toy for ₹860 and sells it for ₹817. What is his loss percent? (a) 6% (b) 5% (c) 10% (d) 43%
  19. 19.A shopkeeper buys a toy for ₹580 and sells it for ₹493. What is his loss percent? (a) 87% (b) 20% (c) 15% (d) 10%
  20. 20.A bag marked ₹960 is sold at a 30% discount. What is its selling price? (a) ₹672 (b) ₹288 (c) ₹930 (d) ₹1248
  21. 21.What is 50% of 580? (a) 2900 (b) 291 (c) 580 (d) 290
  22. 22.A shopkeeper buys a toy for ₹400 and sells it for ₹420. What is his profit percent? (a) 5% (b) 10% (c) 6% (d) 20%
  23. 23.A bag marked ₹900 is sold at a 20% discount. What is its selling price? (a) ₹720 (b) ₹180 (c) ₹1080 (d) ₹880
  24. 24.A shopkeeper buys a toy for ₹900 and sells it for ₹855. What is his loss percent? (a) 45% (b) 6% (c) 5% (d) 10%
  25. 25.A shopkeeper buys a toy for ₹240 and sells it for ₹228. What is his loss percent? (a) 5% (b) 12% (c) 10% (d) 6%
  26. 26.A bag marked ₹1000 is sold at a 40% discount. What is its selling price? (a) ₹600 (b) ₹1400 (c) ₹400 (d) ₹960
  27. 27.What is 75% of 560? (a) 140 (b) 840 (c) 4200 (d) 420
  28. 28.A shopkeeper buys a toy for ₹940 and sells it for ₹987. What is his profit percent? (a) 10% (b) 47% (c) 6% (d) 5%
  29. 29.A shopkeeper buys a toy for ₹840 and sells it for ₹672. What is his loss percent? (a) 20% (b) 25% (c) 21% (d) 15%
  30. 30.A shopkeeper buys a toy for ₹320 and sells it for ₹336. What is his profit percent? (a) 5% (b) 10% (c) 16% (d) 6%
  31. 31.A bag marked ₹900 is sold at a 30% discount. What is its selling price? (a) ₹870 (b) ₹1170 (c) ₹270 (d) ₹630
  32. 32.A shopkeeper buys a toy for ₹140 and sells it for ₹98. What is his loss percent? (a) 35% (b) 25% (c) 42% (d) 30%
  33. 33.What is 25% of 1000? (a) 750 (b) 500 (c) 250 (d) 2500
  34. 34.A bag marked ₹1000 is sold at a 25% discount. What is its selling price? (a) ₹750 (b) ₹1250 (c) ₹975 (d) ₹250
  35. 35.A bag marked ₹1980 is sold at a 10% discount. What is its selling price? (a) ₹1970 (b) ₹1782 (c) ₹198 (d) ₹2178
  36. 36.A shopkeeper buys a toy for ₹740 and sells it for ₹851. What is his profit percent? (a) 15% (b) 10% (c) 20% (d) 16%
  37. 37.A shopkeeper buys a toy for ₹640 and sells it for ₹576. What is his loss percent? (a) 10% (b) 5% (c) 64% (d) 15%
  38. 38.A shopkeeper buys a toy for ₹340 and sells it for ₹425. What is his profit percent? (a) 20% (b) 25% (c) 30% (d) 85%
  39. 39.A bag marked ₹440 is sold at a 40% discount. What is its selling price? (a) ₹176 (b) ₹400 (c) ₹616 (d) ₹264
  40. 40.What is 25% of 740? (a) 370 (b) 185 (c) 1850 (d) 555

Answer key

  1. ₹784
  2. 615
  3. 5%
  4. 5%
  5. 5%
  6. 78
  7. 735
  8. ₹198
  9. 435
  10. 40%
  11. 10%
  12. 30%
  13. ₹1134
  14. 20
  15. 20%
  16. 45
  17. ₹1692
  18. 5%
  19. 15%
  20. ₹672
  21. 290
  22. 5%
  23. ₹720
  24. 5%
  25. 5%
  26. ₹600
  27. 420
  28. 5%
  29. 20%
  30. 5%
  31. ₹630
  32. 30%
  33. 250
  34. ₹750
  35. ₹1782
  36. 15%
  37. 10%
  38. 25%
  39. ₹264
  40. 185

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