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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 474 · 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 shopkeeper buys a toy for ₹840 and sells it for ₹924. What is his profit percent? (a) 5% (b) 10% (c) 15% (d) 84%
  2. 2.A shopkeeper buys a toy for ₹380 and sells it for ₹323. What is his loss percent? (a) 57% (b) 10% (c) 20% (d) 15%
  3. 3.A bag marked ₹1700 is sold at a 15% discount. What is its selling price? (a) ₹1955 (b) ₹255 (c) ₹1685 (d) ₹1445
  4. 4.A shopkeeper buys a toy for ₹580 and sells it for ₹522. What is his loss percent? (a) 15% (b) 58% (c) 5% (d) 10%
  5. 5.What is 5% of 480? (a) 240 (b) 24 (c) 48 (d) 456
  6. 6.A shopkeeper buys a toy for ₹680 and sells it for ₹782. What is his profit percent? (a) 15% (b) 20% (c) 10% (d) 16%
  7. 7.A bag marked ₹1100 is sold at a 40% discount. What is its selling price? (a) ₹1540 (b) ₹440 (c) ₹660 (d) ₹1060
  8. 8.A shopkeeper buys a toy for ₹920 and sells it for ₹644. What is his loss percent? (a) 31% (b) 25% (c) 30% (d) 35%
  9. 9.What is 20% of 580? (a) 464 (b) 1160 (c) 232 (d) 116
  10. 10.A shopkeeper buys a toy for ₹420 and sells it for ₹462. What is his profit percent? (a) 15% (b) 5% (c) 10% (d) 42%
  11. 11.A bag marked ₹1620 is sold at a 10% discount. What is its selling price? (a) ₹1610 (b) ₹1782 (c) ₹1458 (d) ₹162
  12. 12.What is 75% of 40? (a) 60 (b) 300 (c) 30 (d) 10
  13. 13.What is 50% of 580? (a) 2900 (b) 290 (c) 291 (d) 580
  14. 14.A shopkeeper buys a toy for ₹720 and sells it for ₹864. What is his profit percent? (a) 25% (b) 21% (c) 20% (d) 15%
  15. 15.A shopkeeper buys a toy for ₹860 and sells it for ₹817. What is his loss percent? (a) 10% (b) 5% (c) 43% (d) 6%
  16. 16.A shopkeeper buys a toy for ₹440 and sells it for ₹374. What is his loss percent? (a) 66% (b) 10% (c) 20% (d) 15%
  17. 17.A shopkeeper buys a toy for ₹160 and sells it for ₹176. What is his profit percent? (a) 5% (b) 10% (c) 15% (d) 16%
  18. 18.A bag marked ₹1020 is sold at a 15% discount. What is its selling price? (a) ₹1173 (b) ₹1005 (c) ₹867 (d) ₹153
  19. 19.What is 5% of 100? (a) 50 (b) 95 (c) 10 (d) 5
  20. 20.What is 20% of 220? (a) 176 (b) 88 (c) 44 (d) 440
  21. 21.A bag marked ₹200 is sold at a 10% discount. What is its selling price? (a) ₹220 (b) ₹20 (c) ₹190 (d) ₹180
  22. 22.What is 50% of 60? (a) 31 (b) 30 (c) 60 (d) 300
  23. 23.A shopkeeper buys a toy for ₹600 and sells it for ₹540. What is his loss percent? (a) 5% (b) 60% (c) 10% (d) 15%
  24. 24.A shopkeeper buys a toy for ₹420 and sells it for ₹336. What is his loss percent? (a) 25% (b) 20% (c) 84% (d) 15%
  25. 25.A shopkeeper buys a toy for ₹740 and sells it for ₹888. What is his profit percent? (a) 25% (b) 21% (c) 20% (d) 15%
  26. 26.What is 25% of 200? (a) 150 (b) 100 (c) 50 (d) 500
  27. 27.A shopkeeper buys a toy for ₹860 and sells it for ₹731. What is his loss percent? (a) 20% (b) 16% (c) 15% (d) 10%
  28. 28.A shopkeeper buys a toy for ₹500 and sells it for ₹525. What is his profit percent? (a) 6% (b) 10% (c) 5% (d) 25%
  29. 29.What is 10% of 860? (a) 860 (b) 86 (c) 774 (d) 172
  30. 30.A bag marked ₹260 is sold at a 10% discount. What is its selling price? (a) ₹234 (b) ₹286 (c) ₹250 (d) ₹26
  31. 31.A shopkeeper buys a toy for ₹340 and sells it for ₹238. What is his loss percent? (a) 35% (b) 31% (c) 25% (d) 30%
  32. 32.A bag marked ₹400 is sold at a 30% discount. What is its selling price? (a) ₹370 (b) ₹120 (c) ₹520 (d) ₹280
  33. 33.A shopkeeper buys a toy for ₹620 and sells it for ₹496. What is his loss percent? (a) 20% (b) 15% (c) 25% (d) 21%
  34. 34.What is 60% of 780? (a) 468 (b) 4680 (c) 312 (d) 936
  35. 35.What is 15% of 80? (a) 68 (b) 12 (c) 24 (d) 120
  36. 36.A shopkeeper buys a toy for ₹340 and sells it for ₹374. What is his profit percent? (a) 10% (b) 15% (c) 5% (d) 34%
  37. 37.A shopkeeper buys a toy for ₹300 and sells it for ₹450. What is his profit percent? (a) 55% (b) 45% (c) 51% (d) 50%
  38. 38.A bag marked ₹840 is sold at a 15% discount. What is its selling price? (a) ₹966 (b) ₹825 (c) ₹126 (d) ₹714
  39. 39.What is 10% of 980? (a) 882 (b) 98 (c) 196 (d) 980
  40. 40.A shopkeeper buys a toy for ₹460 and sells it for ₹437. What is his loss percent? (a) 23% (b) 10% (c) 6% (d) 5%

Answer key

  1. 10%
  2. 15%
  3. ₹1445
  4. 10%
  5. 24
  6. 15%
  7. ₹660
  8. 30%
  9. 116
  10. 10%
  11. ₹1458
  12. 30
  13. 290
  14. 20%
  15. 5%
  16. 15%
  17. 10%
  18. ₹867
  19. 5
  20. 44
  21. ₹180
  22. 30
  23. 10%
  24. 20%
  25. 20%
  26. 50
  27. 15%
  28. 5%
  29. 86
  30. ₹234
  31. 30%
  32. ₹280
  33. 20%
  34. 468
  35. 12
  36. 10%
  37. 50%
  38. ₹714
  39. 98
  40. 5%

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