← Percentages, profit and loss lesson New set →

Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 171 · 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 ₹1540 is sold at a 10% discount. What is its selling price? (a) ₹1386 (b) ₹1530 (c) ₹154 (d) ₹1694
  2. 2.What is 30% of 60? (a) 36 (b) 18 (c) 42 (d) 180
  3. 3.A shopkeeper buys a toy for ₹640 and sells it for ₹384. What is his loss percent? (a) 40% (b) 35% (c) 41% (d) 45%
  4. 4.A shopkeeper buys a toy for ₹760 and sells it for ₹722. What is his loss percent? (a) 38% (b) 10% (c) 6% (d) 5%
  5. 5.A shopkeeper buys a toy for ₹560 and sells it for ₹336. What is his loss percent? (a) 35% (b) 41% (c) 45% (d) 40%
  6. 6.A shopkeeper buys a toy for ₹140 and sells it for ₹161. What is his profit percent? (a) 20% (b) 15% (c) 10% (d) 21%
  7. 7.A bag marked ₹280 is sold at a 15% discount. What is its selling price? (a) ₹238 (b) ₹265 (c) ₹42 (d) ₹322
  8. 8.A shopkeeper buys a toy for ₹900 and sells it for ₹1125. What is his profit percent? (a) 20% (b) 26% (c) 25% (d) 30%
  9. 9.A shopkeeper buys a toy for ₹820 and sells it for ₹492. What is his loss percent? (a) 40% (b) 35% (c) 41% (d) 45%
  10. 10.What is 30% of 820? (a) 574 (b) 2460 (c) 246 (d) 492
  11. 11.A bag marked ₹920 is sold at a 15% discount. What is its selling price? (a) ₹905 (b) ₹782 (c) ₹1058 (d) ₹138
  12. 12.A bag marked ₹1980 is sold at a 10% discount. What is its selling price? (a) ₹1782 (b) ₹1970 (c) ₹2178 (d) ₹198
  13. 13.A bag marked ₹1760 is sold at a 15% discount. What is its selling price? (a) ₹264 (b) ₹2024 (c) ₹1496 (d) ₹1745
  14. 14.A shopkeeper buys a toy for ₹200 and sells it for ₹300. What is his profit percent? (a) 45% (b) 50% (c) 51% (d) 55%
  15. 15.A shopkeeper buys a toy for ₹260 and sells it for ₹234. What is his loss percent? (a) 15% (b) 10% (c) 5% (d) 26%
  16. 16.A bag marked ₹1720 is sold at a 20% discount. What is its selling price? (a) ₹1376 (b) ₹2064 (c) ₹1700 (d) ₹344
  17. 17.What is 10% of 620? (a) 620 (b) 62 (c) 558 (d) 124
  18. 18.A shopkeeper buys a toy for ₹880 and sells it for ₹528. What is his loss percent? (a) 45% (b) 35% (c) 40% (d) 41%
  19. 19.A shopkeeper buys a toy for ₹860 and sells it for ₹817. What is his loss percent? (a) 10% (b) 5% (c) 6% (d) 43%
  20. 20.A bag marked ₹380 is sold at a 10% discount. What is its selling price? (a) ₹370 (b) ₹342 (c) ₹38 (d) ₹418
  21. 21.What is 20% of 980? (a) 1960 (b) 392 (c) 784 (d) 196
  22. 22.What is 75% of 1000? (a) 1500 (b) 7500 (c) 250 (d) 750
  23. 23.A shopkeeper buys a toy for ₹100 and sells it for ₹90. What is his loss percent? (a) 15% (b) 11% (c) 10% (d) 5%
  24. 24.A bag marked ₹360 is sold at a 50% discount. What is its selling price? (a) ₹310 (b) ₹540 (c) ₹181 (d) ₹180
  25. 25.What is 40% of 220? (a) 176 (b) 88 (c) 132 (d) 880
  26. 26.A shopkeeper buys a toy for ₹440 and sells it for ₹528. What is his profit percent? (a) 88% (b) 25% (c) 15% (d) 20%
  27. 27.A shopkeeper buys a toy for ₹580 and sells it for ₹435. What is his loss percent? (a) 26% (b) 20% (c) 25% (d) 30%
  28. 28.A shopkeeper buys a toy for ₹180 and sells it for ₹171. What is his loss percent? (a) 6% (b) 10% (c) 9% (d) 5%
  29. 29.A bag marked ₹1340 is sold at a 25% discount. What is its selling price? (a) ₹335 (b) ₹1315 (c) ₹1675 (d) ₹1005
  30. 30.What is 30% of 220? (a) 132 (b) 66 (c) 154 (d) 660
  31. 31.What is 20% of 300? (a) 600 (b) 240 (c) 60 (d) 120
  32. 32.A shopkeeper buys a toy for ₹720 and sells it for ₹540. What is his loss percent? (a) 20% (b) 26% (c) 25% (d) 30%
  33. 33.What is 50% of 620? (a) 3100 (b) 310 (c) 311 (d) 620
  34. 34.A shopkeeper buys a toy for ₹280 and sells it for ₹336. What is his profit percent? (a) 56% (b) 20% (c) 15% (d) 25%
  35. 35.A shopkeeper buys a toy for ₹580 and sells it for ₹406. What is his loss percent? (a) 25% (b) 31% (c) 35% (d) 30%
  36. 36.A shopkeeper buys a toy for ₹720 and sells it for ₹648. What is his loss percent? (a) 72% (b) 15% (c) 10% (d) 5%
  37. 37.A shopkeeper buys a toy for ₹200 and sells it for ₹190. What is his loss percent? (a) 5% (b) 10% (c) 4% (d) 6%
  38. 38.A shopkeeper buys a toy for ₹120 and sells it for ₹138. What is his profit percent? (a) 20% (b) 10% (c) 15% (d) 18%
  39. 39.A bag marked ₹280 is sold at a 30% discount. What is its selling price? (a) ₹250 (b) ₹364 (c) ₹196 (d) ₹84
  40. 40.What is 25% of 1000? (a) 750 (b) 500 (c) 2500 (d) 250

Answer key

  1. ₹1386
  2. 18
  3. 40%
  4. 5%
  5. 40%
  6. 15%
  7. ₹238
  8. 25%
  9. 40%
  10. 246
  11. ₹782
  12. ₹1782
  13. ₹1496
  14. 50%
  15. 10%
  16. ₹1376
  17. 62
  18. 40%
  19. 5%
  20. ₹342
  21. 196
  22. 750
  23. 10%
  24. ₹180
  25. 88
  26. 20%
  27. 25%
  28. 5%
  29. ₹1005
  30. 66
  31. 60
  32. 25%
  33. 310
  34. 20%
  35. 30%
  36. 10%
  37. 5%
  38. 15%
  39. ₹196
  40. 250

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