Class 7 Mathematics Chapter 7 Comparing Quantities Quiz 11 (53 MCQs)

Quiz Instructions

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1. 40% is 200.find the total value
2. Out of 100 student of a class, 30% like to watch T.V. How many students like to watch T.V
3. By selling a t-shirt rs. 216, a shopkeeper, loss 4%. what will be the actual price of a t-shirt?
4. 5% of x is 30, then x is
5. A t-shirt bought for ₹ 120 is sold at ₹ 100.loss percent will be?
6. Rohan brought a second hand refrigerator for Rs 2, 500, then spent Rs 500 on its repairs and sold it for Rs 3, 300. Find his loss or gain percent
7. For calculating interest, we use
8. An item marked at Rs 840 is sold for Rs 714. What is the discount?
9. 9 is 25% of what number?
10. A bicycle is purchased for Rs. 1800 and is sold at a profit of 12%. Its selling price is
11. You can write ratios in ..... different ways.
12. A man purchases a book for ₹ 2000. He sells it at ₹ 3000. Find his profit or loss per cent.
13. ..... formula is used in mathematics to determine the price of a commodity in the market and understand how profitable a business is.
14. Calculate the simple interest on $ 2000 at 5% per annum for 3 years.
15. An Item Marked at Rs 800 is Sold at Rs. 600. What is The Discount Given?
16. If 60% people in a city like cricket, 30% like football and the remaining like other games, then what percent of the people like other games?
17. City Bank offers a 4.75% simple interest rate, while First National offers 3.9%. If Tom wants to set up a new account with $ 500, how much more money will he earn in interest at City Bank over First National after 12 years?
18. If 60% people in a city like cricket, if the total number of people are 50 lakh, find the exact number who like Cricket.
19. Meenu purchased an item for ₹ 300 and sold the same for ₹ 450. The gain percentage is
20. 40% of [ 100-20% of 300] is equal to:
21. If marked price of an article is ₹ 1200 and the discount is 12%, then the selling price of the article is
22. If 72% of 25 students like maths, find out the number of students who do not like mathematics?
23. The percentage of 2:5
24. What is 1% as a fraction?
25. 80% as fraction in its lowest term is:
26. If the time is given in months, you must first ..... by 12.
27. Some articles were bought at 6 for ₹ 5 and sold at 5 for ₹ 6. The gain percent is
28. Speed is Directly Proportional To Distance.
29. If 60% of x is 1200, then the value of 'x' is
30. If the marked price of an article when it is sold for rs. 880 after a discount of 12% is
31. A watch was purchased for ₹ 316 and sold for ₹ 300. What is the loss?
32. A lamp was sold for ₹ 315 after a 10% loss.C.P. is
33. Saroj purchased a fan for Rs 1000 and sold it for Rs 1200. What is her profit?
34. If C.P is more there will be a profit
35. A cricket bat was purchased for ' 800 and was sold for ' 1600. Thenprofit earned is
36. The ratio 1:4 converted to percentage is
37. What is the selling price of an item added to the value of the bill?
38. Evaluate 20% of 400.
39. Express 30% as fraction
40. What is 20% of 75?
41. Find the percentage of 75 out of 150.
42. The ratio 3:8 = 37.5%
43. If the cost of 5 pens is $ 25, what is the cost of each pen?
44. If the price of a book is increased by 20%, find the new price if the original price was $ 50.
45. S.P = C.P + LOSS
46. The exterior angle of a regular polygon is one-third of its interior angle. How many sides does the polygon have
47. Discount is Always given on
48. Monu walks 12 km in 4 hours and Tony walks 12.5 km in 5 hours. Find the ratio of their speeds.
49. Garrisondeposited $ 500 in an account that earns 5% annual interest compounded annually. If he makes no withdrawals or deposits, howmuch interest will the account earn after 4 years?
50. A lady bought an air-conditioner for Rs 15200 and spent Rs 300 and Rs 500 on its transportation and repair, respectively. At what price should she sell it to make a gain of 15%?
51. A class has 30 students. 18 are boys. What is the ratio of boys to girls? (you must simplify)
52. 2) Shauna takes ₹ 50, 000 from a bank as a loan she returns it up in one year in the percentage of 12% what is the total amount she had to pay to the bank
53. Suppose for the principal P, rate R% and time T, the simple interest is S and compound interest is C. Consider the possibilities(i) C > S(ii) C = S(iii) C < SThen,