Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 499 · 40 questions

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.

1. 1.What is 15% of 740? (a) 222 (b) 111 (c) 629 (d) 1110
2. 2.A bag marked ₹1440 is sold at a 15% discount. What is its selling price? (a) ₹1656 (b) ₹1224 (c) ₹1425 (d) ₹216
3. 3.A shopkeeper buys a toy for ₹340 and sells it for ₹272. What is his loss percent? (a) 20% (b) 68% (c) 25% (d) 15%
4. 4.A shopkeeper buys a toy for ₹900 and sells it for ₹810. What is his loss percent? (a) 90% (b) 15% (c) 5% (d) 10%
5. 5.What is 25% of 740? (a) 1850 (b) 370 (c) 185 (d) 555
6. 6.What is 50% of 820? (a) 820 (b) 4100 (c) 411 (d) 410
7. 7.A bag marked ₹1080 is sold at a 20% discount. What is its selling price? (a) ₹1060 (b) ₹864 (c) ₹1296 (d) ₹216
8. 8.A bag marked ₹1020 is sold at a 10% discount. What is its selling price? (a) ₹1010 (b) ₹1122 (c) ₹102 (d) ₹918
9. 9.A bag marked ₹1140 is sold at a 15% discount. What is its selling price? (a) ₹171 (b) ₹1125 (c) ₹969 (d) ₹1311
10. 10.What is 20% of 520? (a) 416 (b) 1040 (c) 208 (d) 104
11. 11.What is 15% of 60? (a) 51 (b) 90 (c) 18 (d) 9
12. 12.What is 75% of 440? (a) 110 (b) 330 (c) 3300 (d) 660
13. 13.A shopkeeper buys a toy for ₹520 and sells it for ₹390. What is his loss percent? (a) 26% (b) 30% (c) 20% (d) 25%
14. 14.A bag marked ₹380 is sold at a 30% discount. What is its selling price? (a) ₹266 (b) ₹350 (c) ₹114 (d) ₹494
15. 15.What is 15% of 520? (a) 156 (b) 442 (c) 780 (d) 78
16. 16.A bag marked ₹400 is sold at a 30% discount. What is its selling price? (a) ₹120 (b) ₹370 (c) ₹520 (d) ₹280
17. 17.What is 5% of 520? (a) 260 (b) 26 (c) 52 (d) 494
18. 18.A shopkeeper buys a toy for ₹140 and sells it for ₹175. What is his profit percent? (a) 20% (b) 25% (c) 30% (d) 35%
19. 19.A bag marked ₹1400 is sold at a 40% discount. What is its selling price? (a) ₹1960 (b) ₹1360 (c) ₹560 (d) ₹840
20. 20.What is 10% of 80? (a) 80 (b) 8 (c) 16 (d) 72
21. 21.What is 25% of 260? (a) 130 (b) 195 (c) 65 (d) 650
22. 22.What is 15% of 680? (a) 204 (b) 102 (c) 1020 (d) 578
23. 23.A shopkeeper buys a toy for ₹320 and sells it for ₹416. What is his profit percent? (a) 96% (b) 35% (c) 25% (d) 30%
24. 24.A shopkeeper buys a toy for ₹180 and sells it for ₹144. What is his loss percent? (a) 25% (b) 36% (c) 20% (d) 15%
25. 25.What is 5% of 840? (a) 42 (b) 420 (c) 798 (d) 84
26. 26.A shopkeeper buys a toy for ₹480 and sells it for ₹336. What is his loss percent? (a) 31% (b) 25% (c) 30% (d) 35%
27. 27.A shopkeeper buys a toy for ₹360 and sells it for ₹396. What is his profit percent? (a) 36% (b) 5% (c) 15% (d) 10%
28. 28.A bag marked ₹460 is sold at a 40% discount. What is its selling price? (a) ₹184 (b) ₹276 (c) ₹644 (d) ₹420
29. 29.What is 50% of 920? (a) 4600 (b) 461 (c) 460 (d) 920
30. 30.A bag marked ₹440 is sold at a 15% discount. What is its selling price? (a) ₹66 (b) ₹506 (c) ₹374 (d) ₹425
31. 31.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%
32. 32.What is 75% of 800? (a) 1200 (b) 200 (c) 600 (d) 6000
33. 33.What is 10% of 460? (a) 46 (b) 414 (c) 460 (d) 92
34. 34.What is 75% of 400? (a) 300 (b) 100 (c) 600 (d) 3000
35. 35.What is 5% of 780? (a) 390 (b) 39 (c) 741 (d) 78
36. 36.What is 15% of 120? (a) 180 (b) 102 (c) 36 (d) 18
37. 37.A shopkeeper buys a toy for ₹540 and sells it for ₹702. What is his profit percent? (a) 30% (b) 31% (c) 25% (d) 35%
38. 38.A shopkeeper buys a toy for ₹880 and sells it for ₹1144. What is his profit percent? (a) 25% (b) 35% (c) 31% (d) 30%
39. 39.What is 60% of 860? (a) 516 (b) 1032 (c) 344 (d) 5160
40. 40.A shopkeeper buys a toy for ₹960 and sells it for ₹768. What is his loss percent? (a) 20% (b) 15% (c) 25% (d) 21%

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