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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 60 · 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 30% discount. What is its selling price? (a) ₹950 (b) ₹294 (c) ₹1274 (d) ₹686
  2. 2.A bag marked ₹1460 is sold at a 15% discount. What is its selling price? (a) ₹219 (b) ₹1241 (c) ₹1445 (d) ₹1679
  3. 3.A shopkeeper buys a toy for ₹180 and sells it for ₹126. What is his loss percent? (a) 25% (b) 30% (c) 35% (d) 54%
  4. 4.A bag marked ₹320 is sold at a 10% discount. What is its selling price? (a) ₹310 (b) ₹352 (c) ₹32 (d) ₹288
  5. 5.A shopkeeper buys a toy for ₹880 and sells it for ₹968. What is his profit percent? (a) 15% (b) 5% (c) 10% (d) 88%
  6. 6.What is 10% of 860? (a) 860 (b) 172 (c) 86 (d) 774
  7. 7.A shopkeeper buys a toy for ₹600 and sells it for ₹660. What is his profit percent? (a) 5% (b) 60% (c) 10% (d) 15%
  8. 8.A bag marked ₹1740 is sold at a 20% discount. What is its selling price? (a) ₹1392 (b) ₹1720 (c) ₹2088 (d) ₹348
  9. 9.A bag marked ₹1800 is sold at a 30% discount. What is its selling price? (a) ₹1260 (b) ₹2340 (c) ₹1770 (d) ₹540
  10. 10.A shopkeeper buys a toy for ₹560 and sells it for ₹588. What is his profit percent? (a) 10% (b) 5% (c) 6% (d) 28%
  11. 11.A shopkeeper buys a toy for ₹540 and sells it for ₹459. What is his loss percent? (a) 20% (b) 15% (c) 10% (d) 81%
  12. 12.What is 20% of 960? (a) 768 (b) 384 (c) 1920 (d) 192
  13. 13.A shopkeeper buys a toy for ₹980 and sells it for ₹882. What is his loss percent? (a) 98% (b) 15% (c) 10% (d) 5%
  14. 14.A bag marked ₹1340 is sold at a 50% discount. What is its selling price? (a) ₹1290 (b) ₹2010 (c) ₹670 (d) ₹671
  15. 15.What is 30% of 880? (a) 264 (b) 616 (c) 2640 (d) 528
  16. 16.What is 50% of 600? (a) 600 (b) 300 (c) 3000 (d) 301
  17. 17.A shopkeeper buys a toy for ₹420 and sells it for ₹294. What is his loss percent? (a) 30% (b) 31% (c) 25% (d) 35%
  18. 18.A bag marked ₹840 is sold at a 40% discount. What is its selling price? (a) ₹504 (b) ₹800 (c) ₹336 (d) ₹1176
  19. 19.A shopkeeper buys a toy for ₹640 and sells it for ₹384. What is his loss percent? (a) 41% (b) 40% (c) 35% (d) 45%
  20. 20.A bag marked ₹1320 is sold at a 30% discount. What is its selling price? (a) ₹396 (b) ₹1716 (c) ₹1290 (d) ₹924
  21. 21.A bag marked ₹1980 is sold at a 20% discount. What is its selling price? (a) ₹1960 (b) ₹2376 (c) ₹396 (d) ₹1584
  22. 22.What is 15% of 660? (a) 990 (b) 561 (c) 99 (d) 198
  23. 23.What is 20% of 140? (a) 280 (b) 56 (c) 112 (d) 28
  24. 24.What is 75% of 180? (a) 1350 (b) 45 (c) 135 (d) 270
  25. 25.What is 10% of 680? (a) 680 (b) 136 (c) 612 (d) 68
  26. 26.A shopkeeper buys a toy for ₹140 and sells it for ₹112. What is his loss percent? (a) 28% (b) 25% (c) 15% (d) 20%
  27. 27.A shopkeeper buys a toy for ₹720 and sells it for ₹1008. What is his profit percent? (a) 35% (b) 41% (c) 45% (d) 40%
  28. 28.A shopkeeper buys a toy for ₹900 and sells it for ₹675. What is his loss percent? (a) 30% (b) 26% (c) 20% (d) 25%
  29. 29.What is 75% of 500? (a) 3750 (b) 750 (c) 375 (d) 125
  30. 30.What is 20% of 660? (a) 1320 (b) 264 (c) 528 (d) 132
  31. 31.What is 30% of 620? (a) 434 (b) 1860 (c) 372 (d) 186
  32. 32.A bag marked ₹340 is sold at a 30% discount. What is its selling price? (a) ₹310 (b) ₹102 (c) ₹442 (d) ₹238
  33. 33.A bag marked ₹1640 is sold at a 30% discount. What is its selling price? (a) ₹1148 (b) ₹492 (c) ₹2132 (d) ₹1610
  34. 34.A shopkeeper buys a toy for ₹780 and sells it for ₹468. What is his loss percent? (a) 40% (b) 45% (c) 35% (d) 41%
  35. 35.What is 30% of 480? (a) 144 (b) 336 (c) 288 (d) 1440
  36. 36.A bag marked ₹1820 is sold at a 20% discount. What is its selling price? (a) ₹1800 (b) ₹364 (c) ₹2184 (d) ₹1456
  37. 37.What is 5% of 980? (a) 931 (b) 98 (c) 49 (d) 490
  38. 38.A shopkeeper buys a toy for ₹360 and sells it for ₹432. What is his profit percent? (a) 20% (b) 15% (c) 25% (d) 72%
  39. 39.A bag marked ₹700 is sold at a 40% discount. What is its selling price? (a) ₹660 (b) ₹420 (c) ₹980 (d) ₹280
  40. 40.A shopkeeper buys a toy for ₹860 and sells it for ₹1032. What is his profit percent? (a) 21% (b) 25% (c) 15% (d) 20%

Answer key

  1. ₹686
  2. ₹1241
  3. 30%
  4. ₹288
  5. 10%
  6. 86
  7. 10%
  8. ₹1392
  9. ₹1260
  10. 5%
  11. 15%
  12. 192
  13. 10%
  14. ₹670
  15. 264
  16. 300
  17. 30%
  18. ₹504
  19. 40%
  20. ₹924
  21. ₹1584
  22. 99
  23. 28
  24. 135
  25. 68
  26. 20%
  27. 40%
  28. 25%
  29. 375
  30. 132
  31. 186
  32. ₹238
  33. ₹1148
  34. 40%
  35. 144
  36. ₹1456
  37. 49
  38. 20%
  39. ₹420
  40. 20%

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