← Percentages, profit and loss lesson New set →

Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 30 · 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 ₹660 is sold at a 20% discount. What is its selling price? (a) ₹792 (b) ₹640 (c) ₹132 (d) ₹528
  2. 2.What is 40% of 520? (a) 416 (b) 312 (c) 2080 (d) 208
  3. 3.A shopkeeper buys a toy for ₹380 and sells it for ₹399. What is his profit percent? (a) 19% (b) 5% (c) 6% (d) 10%
  4. 4.What is 15% of 100? (a) 85 (b) 30 (c) 150 (d) 15
  5. 5.What is 5% of 120? (a) 6 (b) 60 (c) 114 (d) 12
  6. 6.What is 40% of 420? (a) 168 (b) 336 (c) 1680 (d) 252
  7. 7.A shopkeeper buys a toy for ₹240 and sells it for ₹360. What is his profit percent? (a) 55% (b) 51% (c) 45% (d) 50%
  8. 8.A shopkeeper buys a toy for ₹320 and sells it for ₹224. What is his loss percent? (a) 25% (b) 96% (c) 35% (d) 30%
  9. 9.A bag marked ₹560 is sold at a 50% discount. What is its selling price? (a) ₹510 (b) ₹281 (c) ₹280 (d) ₹840
  10. 10.A bag marked ₹540 is sold at a 40% discount. What is its selling price? (a) ₹216 (b) ₹500 (c) ₹756 (d) ₹324
  11. 11.A shopkeeper buys a toy for ₹200 and sells it for ₹230. What is his profit percent? (a) 30% (b) 10% (c) 15% (d) 20%
  12. 12.A bag marked ₹1100 is sold at a 25% discount. What is its selling price? (a) ₹275 (b) ₹1075 (c) ₹1375 (d) ₹825
  13. 13.A bag marked ₹2000 is sold at a 10% discount. What is its selling price? (a) ₹2200 (b) ₹1990 (c) ₹1800 (d) ₹200
  14. 14.A shopkeeper buys a toy for ₹100 and sells it for ₹110. What is his profit percent? (a) 11% (b) 15% (c) 10% (d) 5%
  15. 15.A shopkeeper buys a toy for ₹300 and sells it for ₹285. What is his loss percent? (a) 15% (b) 10% (c) 6% (d) 5%
  16. 16.A shopkeeper buys a toy for ₹180 and sells it for ₹207. What is his profit percent? (a) 20% (b) 15% (c) 27% (d) 10%
  17. 17.A bag marked ₹1680 is sold at a 15% discount. What is its selling price? (a) ₹252 (b) ₹1932 (c) ₹1428 (d) ₹1665
  18. 18.What is 50% of 660? (a) 330 (b) 3300 (c) 660 (d) 331
  19. 19.A bag marked ₹1560 is sold at a 40% discount. What is its selling price? (a) ₹2184 (b) ₹936 (c) ₹1520 (d) ₹624
  20. 20.What is 20% of 480? (a) 192 (b) 96 (c) 384 (d) 960
  21. 21.A shopkeeper buys a toy for ₹240 and sells it for ₹168. What is his loss percent? (a) 72% (b) 35% (c) 30% (d) 25%
  22. 22.A bag marked ₹220 is sold at a 10% discount. What is its selling price? (a) ₹242 (b) ₹210 (c) ₹22 (d) ₹198
  23. 23.What is 5% of 160? (a) 8 (b) 80 (c) 152 (d) 16
  24. 24.A bag marked ₹800 is sold at a 15% discount. What is its selling price? (a) ₹680 (b) ₹785 (c) ₹920 (d) ₹120
  25. 25.A bag marked ₹1460 is sold at a 15% discount. What is its selling price? (a) ₹1241 (b) ₹1445 (c) ₹219 (d) ₹1679
  26. 26.What is 15% of 940? (a) 799 (b) 282 (c) 141 (d) 1410
  27. 27.A shopkeeper buys a toy for ₹620 and sells it for ₹651. What is his profit percent? (a) 10% (b) 31% (c) 6% (d) 5%
  28. 28.What is 30% of 680? (a) 408 (b) 204 (c) 2040 (d) 476
  29. 29.What is 30% of 800? (a) 2400 (b) 480 (c) 240 (d) 560
  30. 30.A shopkeeper buys a toy for ₹540 and sells it for ₹810. What is his profit percent? (a) 55% (b) 50% (c) 45% (d) 51%
  31. 31.A bag marked ₹1860 is sold at a 30% discount. What is its selling price? (a) ₹558 (b) ₹2418 (c) ₹1302 (d) ₹1830
  32. 32.A bag marked ₹1680 is sold at a 50% discount. What is its selling price? (a) ₹840 (b) ₹2520 (c) ₹1630 (d) ₹841
  33. 33.What is 60% of 340? (a) 136 (b) 408 (c) 2040 (d) 204
  34. 34.A shopkeeper buys a toy for ₹500 and sells it for ₹550. What is his profit percent? (a) 10% (b) 5% (c) 15% (d) 50%
  35. 35.A bag marked ₹980 is sold at a 15% discount. What is its selling price? (a) ₹833 (b) ₹965 (c) ₹1127 (d) ₹147
  36. 36.A shopkeeper buys a toy for ₹140 and sells it for ₹98. What is his loss percent? (a) 35% (b) 42% (c) 30% (d) 25%
  37. 37.A shopkeeper buys a toy for ₹900 and sells it for ₹765. What is his loss percent? (a) 10% (b) 15% (c) 20% (d) 16%
  38. 38.A shopkeeper buys a toy for ₹980 and sells it for ₹1176. What is his profit percent? (a) 15% (b) 20% (c) 25% (d) 21%
  39. 39.A bag marked ₹1980 is sold at a 20% discount. What is its selling price? (a) ₹1960 (b) ₹396 (c) ₹1584 (d) ₹2376
  40. 40.What is 30% of 460? (a) 322 (b) 138 (c) 276 (d) 1380

Answer key

  1. ₹528
  2. 208
  3. 5%
  4. 15
  5. 6
  6. 168
  7. 50%
  8. 30%
  9. ₹280
  10. ₹324
  11. 15%
  12. ₹825
  13. ₹1800
  14. 10%
  15. 5%
  16. 15%
  17. ₹1428
  18. 330
  19. ₹936
  20. 96
  21. 30%
  22. ₹198
  23. 8
  24. ₹680
  25. ₹1241
  26. 141
  27. 5%
  28. 204
  29. 240
  30. 50%
  31. ₹1302
  32. ₹840
  33. 204
  34. 10%
  35. ₹833
  36. 30%
  37. 15%
  38. 20%
  39. ₹1584
  40. 138

Free maths olympiad lessons, practice and worksheets at talentjr.in/maths-olympiad