This quiz works best with JavaScript enabled. Home > Cbse > Class 7 > Mathematics > Comparing Quantities > Class 7 Mathematics Chapter 7 Comparing Quantities – Quiz 6 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Mathematics Chapter 7 Comparing Quantities Quiz 6 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. If Meena gives an interest of ₹ 45 for one year at 9% rate p.a. What is the sum she has borrowed? A) Rs 50. B) Rs 500. C) Rs 1000. D) Rs 250. Show Answer Correct Answer: B) Rs 500. 2. 12% of 120 is 12 A) TRUE. B) FALSE. C) All the above. D) None of the above. Show Answer Correct Answer: B) FALSE. 3. If 90% of x is 315 then the value of x is A) 350. B) 325. C) 350. D) 405. Show Answer Correct Answer: A) 350. 4. Find the simple interest earned for principal of $ 2, 000 at and 8% rate for 5 years. A) $ 80, 000. B) $ 160. C) $ 16. D) $ 800. Show Answer Correct Answer: D) $ 800. 5. You want to buy a shirt. The original price was $ 27, and the sale says 25% off. How much will pay for the shirt? A) 20.25. B) 0.25. C) 33.75. D) 6.75. Show Answer Correct Answer: A) 20.25. 6. What is equivalent to 10:20 (only one answer) A) 100:200. B) 3:6. C) 7:8. D) 5:8. Show Answer Correct Answer: A) 100:200. 7. The salary of Manish is Rs 10000. His salary gets increased by 20%. Find his increased salary. A) Rs. 12000. B) Rs. 12500. C) Rs. 14000. D) Rs. 11000. Show Answer Correct Answer: A) Rs. 12000. 8. If a% is the discount per cent on marked price x, then discount is A) $\frac{x}{a}\times100$. B) $x\times\frac{a}{100}$. C) $\frac{a}{x}\times100$. D) $ \frac {100} {xa} $. Show Answer Correct Answer: B) $x\times\frac{a}{100}$. 9. Rs 1600 lent at a compound interest of 5% per annum, compouded half yearly for one year will amount to: A) Rs 1764. B) Rs 1681. C) Rs 1640. D) Rs 1680. Show Answer Correct Answer: B) Rs 1681. 10. Radhika bought a car for ₹ 250000. Next year, its price decreased by 10% and further next year, it decreased by 12%. In the two years, overall decrease percent in the price of the car is A) 3.2%. B) 20.8%. C) 8%. D) 22%. Show Answer Correct Answer: B) 20.8%. 11. If CP < SP, then a profit is made. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 12. Convert 3:4 into percentage A) 89 %. B) 87 %. C) 75 %. D) None. Show Answer Correct Answer: C) 75 %. 13. ..... is a pair of numbers written to make comparisons. A) Percent. B) GST. C) Quantities. D) Ratio. Show Answer Correct Answer: D) Ratio. 14. What is 30 % of 80? A) 34. B) 28. C) 20. D) 24. Show Answer Correct Answer: D) 24. 15. Last year you made a 73 on your math exam. This year you want to increase your score by 10%. What do you need to make to reach this goal? A) 7.3. B) 80. C) 74. D) 83. Show Answer Correct Answer: B) 80. 16. The marked price of an article is Rs 80 and it is sold at Rs 76, then the discount rate is A) Approx. 11%. B) 5%. C) 10%. D) 95%. Show Answer Correct Answer: B) 5%. 17. 6 bowls cost ₹ 90. Then the cost of 30 such bowls is A) 450 ₹. B) 500 ₹. C) 760 ₹. D) 300 ₹. Show Answer Correct Answer: A) 450 ₹. 18. How many diagonal does a decagon have? A) 35. B) 54. C) 65. D) 27. Show Answer Correct Answer: A) 35. 19. There are 20 boys and 15 girls in one class.What is the ratio of boys and girls? A) 2:1. B) 5:4. C) 3:2. D) 4:3. Show Answer Correct Answer: D) 4:3. 20. What is 80% of Rs 200? A) Rs 170. B) Rs 160. C) Rs 150. D) Rs 180. Show Answer Correct Answer: B) Rs 160. 21. What does the letter 'R' represent in the formula for interest calculation? A) Rate of Investment. B) Rate of Inflation. C) Rate of Interest. D) Rate of Return. Show Answer Correct Answer: C) Rate of Interest. 22. What percent of 400 is 1200 A) 100. B) 300. C) 400. D) 200. Show Answer Correct Answer: B) 300. 23. A ratio comparing a part or portion of a group or collection to another part or portion of a group or collection. A) Part-to-Part Ratio. B) Equivalent Ratios. C) Part-to-Whole Ratio. D) Value of the Ratio. Show Answer Correct Answer: A) Part-to-Part Ratio. 24. Meenu purchased a fridge for Rs 1000 and sold it for Rs 8000. Find her loss A) Rs 10000. B) Rs 8000. C) Rs2000. D) 12000. Show Answer Correct Answer: C) Rs2000. 25. Percentage Profit or Loss is Always Calculated on A) CP. B) MP. C) MSP. D) SP. Show Answer Correct Answer: A) CP. 26. What is the unit of ratio A) Km. B) Cm. C) M. D) No unit. Show Answer Correct Answer: D) No unit. 27. To gain 25% after allowing a discount of 10%, the shopkeeper must mark the price of the article which cost him Rs. 360 as: A) 359. B) NOT. C) 450. D) 500. Show Answer Correct Answer: D) 500. 28. The number of students in 2008 was 1000. It became 1100 in 2009. The percentage increase is A) 5%. B) 10%. C) 30%. D) 24%. Show Answer Correct Answer: B) 10%. 29. The results of multiplying the denominator of the first ratio in a proportion by the numerator of the second and the numerator of the first ratio by the denominator of the second. A) Proportion. B) Multiplicative Comparison. C) Proportional. D) Cross Products. Show Answer Correct Answer: D) Cross Products. 30. If 20% of x = 80 then x=? A) 400. B) 800. C) 40. D) 4000. Show Answer Correct Answer: A) 400. 31. The ratio of speed of cycle 12 km per hour to the speed of scooter 36 km per hour is A) 1:2. B) 1:3. C) 1:4. D) None of the above. Show Answer Correct Answer: B) 1:3. 32. A vendor loses the selling price of 4 oranges on selling 36 oranges. His loss percent is A) 10%. B) 100/9 %. C) 25/2 %. D) None of these. Show Answer Correct Answer: A) 10%. 33. A shopkeeper sold two pairs of jeans for ₹ 720 each, gaining 20% on one and losing 20% on the other. Find his gain or loss%. A) Loss 1%. B) No gain, No loss. C) Loss 4%. D) Gain 4%. Show Answer Correct Answer: C) Loss 4%. 34. State true or false:profit=selling price[s.p]-cost price[c.p] A) True. B) False. C) Both options. D) Can't tell. Show Answer Correct Answer: A) True. 35. The compound interest on Rs. 50000 at 4% per annum for 2 yr compounded annually is: A) NOT. B) 4800. C) 4200. D) 4080. Show Answer Correct Answer: D) 4080. 36. What is the decimal equivalent of 25%? A) 0.25. B) 0.1. C) 0.75. D) 0.5. Show Answer Correct Answer: A) 0.25. 37. An article was sold at Rs.500 at a loss of 14% A) Rs.583.39. B) Rs.584.39. C) Rs.581.39. D) Rs.582.39. Show Answer Correct Answer: C) Rs.581.39. 38. Find the the ratio of 50 paise to 5rupees A) 25:30. B) 60:90. C) 1:10. D) None of the above. Show Answer Correct Answer: C) 1:10. 39. Buying Price + Overhead expenses = ..... A) Selling price. B) Cost price. C) Marked price. D) None of these. Show Answer Correct Answer: B) Cost price. 40. Convert 0.75 to a percentage. A) 7.5%. B) 0.75%. C) 75%. D) 750%. Show Answer Correct Answer: C) 75%. 41. What percentage of 32 is 8?(x% of 32) = 8 A) 25%. B) 40%. C) 20%. D) 15%. Show Answer Correct Answer: A) 25%. 42. Vishakha offers a discount of 20% on all the items at her shop and still makes a profit of 12%. What is the cost price of an article marked at Rs 280? A) Rs. 150. B) Rs. 300. C) Rs. 250. D) Rs. 200. Show Answer Correct Answer: B) Rs. 300. 43. Sahana sells two watches for rs. 1955 each gaining 15% on one and losing 15% on the other. find her gain or loss percent in the whole transaction. A) 2%. B) 8%. C) 6%. D) 3%. Show Answer Correct Answer: A) 2%. 44. When a discount is applied to an item, the amount you pay for the item is called the: A) Discount. B) Original price. C) Sale price. D) Percent off. Show Answer Correct Answer: C) Sale price. 45. The buying price of any item is known as its ..... A) Profit. B) Loss. C) Cost price. D) Selling Price. Show Answer Correct Answer: C) Cost price. 46. Two ratios can be compared by converting them into like fraction. If these like fractions are equal, we say given ratios are ..... A) Same. B) Not equal. C) Equal. D) Unequal. Show Answer Correct Answer: C) Equal. 47. What percent of 1/7 is 2/35? A) 25%. B) 20%. C) 30%. D) 40%. Show Answer Correct Answer: D) 40%. 48. What is the type of tax included in the prices known as? A) Value Added Tax (VAT). B) Property Tax. C) Income Tax. D) Sales Tax. Show Answer Correct Answer: A) Value Added Tax (VAT). 49. What sum of money lent should out at 18% per annum simple interest, so that it would produce ₹ 9900 as interest in 2 years? A) ₹ 20000. B) ₹ 33000. C) ₹ 3564. D) ₹ 27500. Show Answer Correct Answer: D) ₹ 27500. 50. The cost of a sewing machine is ₹ 7000. Its value depreciates at 8% per annum. Then, the value of the machine after 2 yr is ₹ 5924.80. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 51. Is 6:20 is equal to 3:10? A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 52. PQRSTU is a regular hexagon. Determine each angle of triangle PQT. A) Angle P = 60$^\circ$, angle Q = 90$^\circ$, angle R = 30$^\circ$. B) Angle P = 60$^\circ$, angle Q = 30$^\circ$, angle R = 90$^\circ$. C) Angle P = 90$^\circ$, angle Q = 30$^\circ$, angle R = 60$^\circ$. D) Angle P = 90$^\circ$, angle Q = 60$^\circ$, angle R = 30$^\circ$. Show Answer Correct Answer: D) Angle P = 90$^\circ$, angle Q = 60$^\circ$, angle R = 30$^\circ$. 53. The marks in a test decreased from 40 to 30. The percentage decrease is A) 20%. B) 10%. C) 25%. D) 40%. Show Answer Correct Answer: D) 40%. 54. If 90% of x is 216, find x. A) 320. B) 350. C) 240. D) 400. Show Answer Correct Answer: C) 240. 55. 49% + x = 100% (Here what is x) A) 64%. B) 72%. C) 51%. D) 45%. Show Answer Correct Answer: C) 51%. 56. Which number below is greater than 458, 347? A) 450, 102. B) 510, 180. C) 440, 999. D) 458, 011. Show Answer Correct Answer: B) 510, 180. 57. Percentage is derived from the Latin word?? A) Per center. B) By one hundred. C) During the Cantra. D) None. Show Answer Correct Answer: B) By one hundred. 58. Sandhya attended 425 classes out of 500 and Preeti attended 436 classes out of 600. Whose attendance is better? A) Sandhya's attendance is better than Preeti. B) Preeti's attendance is better than Sandhya. C) Sandhya's and Preeti's attendance is same. D) None of these. Show Answer Correct Answer: A) Sandhya's attendance is better than Preeti. 59. Amount =Principal + ..... A) Rate. B) Interest. C) Time. D) None. Show Answer Correct Answer: B) Interest. 60. Meenu purchased an item for ₹ 800 and sold the same for ₹ 1000. The gain percentage is A) 40%. B) 20%. C) 50%. D) 25%. Show Answer Correct Answer: D) 25%. ← PreviousNext →Related QuizzesMathematics QuizzesClass 7 QuizzesClass 7 Mathematics Chapter 7 Comparing Quantities Quiz 1Class 7 Mathematics Chapter 7 Comparing Quantities Quiz 2Class 7 Mathematics Chapter 7 Comparing Quantities Quiz 3Class 7 Mathematics Chapter 7 Comparing Quantities Quiz 4Class 7 Mathematics Chapter 7 Comparing Quantities Quiz 5Class 7 Mathematics Chapter 7 Comparing Quantities Quiz 7Class 7 Mathematics Chapter 7 Comparing Quantities Quiz 8Class 7 Mathematics Chapter 7 Comparing Quantities Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books