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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 108 · 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.

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  1. 1.A shopkeeper buys a toy for ₹700 and sells it for ₹875. What is his profit percent? (a) 26% (b) 25% (c) 20% (d) 30%
  2. 2.A shopkeeper buys a toy for ₹640 and sells it for ₹576. What is his loss percent? (a) 5% (b) 15% (c) 64% (d) 10%
  3. 3.A shopkeeper buys a toy for ₹720 and sells it for ₹540. What is his loss percent? (a) 30% (b) 26% (c) 25% (d) 20%
  4. 4.A bag marked ₹1060 is sold at a 10% discount. What is its selling price? (a) ₹1050 (b) ₹106 (c) ₹954 (d) ₹1166
  5. 5.What is 60% of 500? (a) 300 (b) 600 (c) 3000 (d) 200
  6. 6.What is 30% of 200? (a) 140 (b) 600 (c) 60 (d) 120
  7. 7.A bag marked ₹1500 is sold at a 15% discount. What is its selling price? (a) ₹1275 (b) ₹1485 (c) ₹1725 (d) ₹225
  8. 8.A shopkeeper buys a toy for ₹100 and sells it for ₹90. What is his loss percent? (a) 15% (b) 11% (c) 5% (d) 10%
  9. 9.What is 10% of 780? (a) 780 (b) 156 (c) 78 (d) 702
  10. 10.What is 60% of 780? (a) 4680 (b) 936 (c) 312 (d) 468
  11. 11.What is 75% of 500? (a) 750 (b) 3750 (c) 125 (d) 375
  12. 12.A bag marked ₹600 is sold at a 30% discount. What is its selling price? (a) ₹780 (b) ₹420 (c) ₹570 (d) ₹180
  13. 13.A shopkeeper buys a toy for ₹500 and sells it for ₹450. What is his loss percent? (a) 5% (b) 15% (c) 10% (d) 50%
  14. 14.A bag marked ₹1360 is sold at a 10% discount. What is its selling price? (a) ₹1224 (b) ₹1496 (c) ₹1350 (d) ₹136
  15. 15.A shopkeeper buys a toy for ₹180 and sells it for ₹198. What is his profit percent? (a) 15% (b) 18% (c) 5% (d) 10%
  16. 16.A bag marked ₹2000 is sold at a 15% discount. What is its selling price? (a) ₹1985 (b) ₹300 (c) ₹1700 (d) ₹2300
  17. 17.What is 30% of 240? (a) 720 (b) 168 (c) 144 (d) 72
  18. 18.A bag marked ₹200 is sold at a 50% discount. What is its selling price? (a) ₹101 (b) ₹100 (c) ₹150 (d) ₹300
  19. 19.What is 20% of 1000? (a) 800 (b) 400 (c) 2000 (d) 200
  20. 20.What is 75% of 180? (a) 270 (b) 45 (c) 1350 (d) 135
  21. 21.A bag marked ₹1040 is sold at a 40% discount. What is its selling price? (a) ₹1456 (b) ₹1000 (c) ₹416 (d) ₹624
  22. 22.What is 5% of 140? (a) 70 (b) 7 (c) 14 (d) 133
  23. 23.A bag marked ₹960 is sold at a 20% discount. What is its selling price? (a) ₹768 (b) ₹192 (c) ₹1152 (d) ₹940
  24. 24.What is 30% of 380? (a) 266 (b) 114 (c) 228 (d) 1140
  25. 25.A bag marked ₹1360 is sold at a 15% discount. What is its selling price? (a) ₹1345 (b) ₹1156 (c) ₹1564 (d) ₹204
  26. 26.A shopkeeper buys a toy for ₹420 and sells it for ₹504. What is his profit percent? (a) 15% (b) 20% (c) 25% (d) 84%
  27. 27.A shopkeeper buys a toy for ₹640 and sells it for ₹448. What is his loss percent? (a) 25% (b) 30% (c) 31% (d) 35%
  28. 28.What is 75% of 480? (a) 3600 (b) 120 (c) 360 (d) 720
  29. 29.A bag marked ₹1160 is sold at a 25% discount. What is its selling price? (a) ₹1135 (b) ₹1450 (c) ₹290 (d) ₹870
  30. 30.A shopkeeper buys a toy for ₹500 and sells it for ₹475. What is his loss percent? (a) 5% (b) 6% (c) 25% (d) 10%
  31. 31.A bag marked ₹1520 is sold at a 40% discount. What is its selling price? (a) ₹2128 (b) ₹1480 (c) ₹608 (d) ₹912
  32. 32.A shopkeeper buys a toy for ₹320 and sells it for ₹384. What is his profit percent? (a) 20% (b) 64% (c) 25% (d) 15%
  33. 33.A bag marked ₹1340 is sold at a 30% discount. What is its selling price? (a) ₹1310 (b) ₹1742 (c) ₹938 (d) ₹402
  34. 34.A shopkeeper buys a toy for ₹880 and sells it for ₹1100. What is his profit percent? (a) 26% (b) 25% (c) 20% (d) 30%
  35. 35.A shopkeeper buys a toy for ₹100 and sells it for ₹115. What is his profit percent? (a) 10% (b) 16% (c) 15% (d) 20%
  36. 36.What is 40% of 980? (a) 3920 (b) 784 (c) 392 (d) 588
  37. 37.What is 60% of 760? (a) 4560 (b) 912 (c) 304 (d) 456
  38. 38.A shopkeeper buys a toy for ₹200 and sells it for ₹220. What is his profit percent? (a) 15% (b) 10% (c) 5% (d) 20%
  39. 39.A shopkeeper buys a toy for ₹460 and sells it for ₹575. What is his profit percent? (a) 25% (b) 30% (c) 26% (d) 20%
  40. 40.A bag marked ₹260 is sold at a 30% discount. What is its selling price? (a) ₹338 (b) ₹230 (c) ₹78 (d) ₹182

Answer key

  1. 25%
  2. 10%
  3. 25%
  4. ₹954
  5. 300
  6. 60
  7. ₹1275
  8. 10%
  9. 78
  10. 468
  11. 375
  12. ₹420
  13. 10%
  14. ₹1224
  15. 10%
  16. ₹1700
  17. 72
  18. ₹100
  19. 200
  20. 135
  21. ₹624
  22. 7
  23. ₹768
  24. 114
  25. ₹1156
  26. 20%
  27. 30%
  28. 360
  29. ₹870
  30. 5%
  31. ₹912
  32. 20%
  33. ₹938
  34. 25%
  35. 15%
  36. 392
  37. 456
  38. 10%
  39. 25%
  40. ₹182

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