This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Mathematics Chapter 7 Comparing Quantities – Quiz 18 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Mathematics Chapter 7 Comparing Quantities Quiz 18 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. A football team won 10 matches out of the total number of matches they played. If their win percentage was 40, then how many matches did they play in all? A) 20. B) 25. C) 30. D) 35. Show Answer Correct Answer: B) 25. 2. In a class of 10 boys and 14 girls the ratio of girls to boys is A) 10:14. B) 1:2. C) 7:5. D) 5:7. Show Answer Correct Answer: C) 7:5. 3. Your 3 year investment of ₹ 20, 000 received 5.2% interest compounded annually. What is your total return? A) ₹ 23, 285.05. B) ₹ 3, 285.05. C) ₹ 2, 385. D) ₹ 32, 285. Show Answer Correct Answer: A) ₹ 23, 285.05. 4. If an item is sold for $ 120 and the cost price was $ 150, what is the loss percentage? A) 20%. B) 15%. C) 25%. D) 10%. Show Answer Correct Answer: A) 20%. 5. In a square ABCD, the diagonals meet at point O. Triangle AOB is A) An isosceles right triangle. B) An equilateral triangle. C) Isosceles triangle but not right triangle. D) Scalene right triangle. Show Answer Correct Answer: A) An isosceles right triangle. 6. Write 9/10 as a decimal A) 9.10. B) 0.09. C) 0.9. D) 9. Show Answer Correct Answer: C) 0.9. 7. What sum will amount to Rs. 4590 at 12% per annum simple interest in 3 years? A) Rs 3375. B) Rs 3000. C) Rs 3300. D) None of these. Show Answer Correct Answer: A) Rs 3375. 8. Percentage of discount = A) $\frac{Discount}{CP}\times100\\%$. B) $\frac{Discount}{SP}\times100\\%$. C) $\frac{Discount}{MP}\times100\\%$. D) None of the above. Show Answer Correct Answer: C) $\frac{Discount}{MP}\times100\\%$. 9. The ratio 4:25 converted to percentage is A) 8%. B) 4%. C) 16%. D) 25%. Show Answer Correct Answer: C) 16%. 10. The price of a motorcycle was Rs. 34, 000 last year. It has increased by 20% this year. The price of motorcycle now is: A) Rs. 36, 000. B) Rs. 38, 800. C) Rs. 40, 800. D) Rs. 32, 000. Show Answer Correct Answer: C) Rs. 40, 800. 11. ATV was bought at a price of ' 21, 000.After one year the value of the TV was depreciated by 5% (Depreciation means reduction of value due to use and age of the item). Find the value of the TV after one year. A) 19950. B) 19900. C) 19850. D) 19800. Show Answer Correct Answer: A) 19950. 12. The list price of a shirt is Rupees 220. A discount of 20% was announced on sales. What is the discount and its sale price. A) Discount is 44sale price is 176. B) Discount is 58sale price is 162. C) Discount is 22sale price is 198. D) Discount is 40sale price is 180. Show Answer Correct Answer: A) Discount is 44sale price is 176. 13. In percent A) 60%. B) 50%. C) 40%. D) 30%. Show Answer Correct Answer: A) 60%. 14. In a city, 30% are females, 40% are males and remaining are children. What per cent are children? A) 30%. B) 40%. C) 70%. D) 10%. Show Answer Correct Answer: A) 30%. 15. Out of 40 students, 25% passed in a class. How many students did actually pass? A) 10. B) 20. C) 30. D) 40. Show Answer Correct Answer: A) 10. 16. The compound interest on Rs 50, 000 at 4% per annum for 2 years compounded annually is A) 4000Rs. B) 4080Rs. C) 4250Rs. D) 5000Rs. Show Answer Correct Answer: B) 4080Rs. 17. In an Example of Haldiram Sev Packet Sold at JioMart, what was discount offered? A) 10%. B) 11%. C) 12%. D) 13%. Show Answer Correct Answer: C) 12%. 18. Convert the given percent to decimal:40% A) 0.1. B) 0.4. C) 4.0. D) None of these. Show Answer Correct Answer: B) 0.4. 19. Convert 45.6 into percent A) 456%. B) 4560%. C) 45.6%. D) 4.56%. Show Answer Correct Answer: B) 4560%. 20. The fraction $\frac{3}{5}$ A) 20%. B) 30%. C) 40%. D) 60%. Show Answer Correct Answer: D) 60%. 21. What should be the rate of interest per annum if interest is calculated quarterly? A) Reduced to half. B) Reduced to one fourth. C) Is doubled. D) Becomes four times. Show Answer Correct Answer: B) Reduced to one fourth. 22. The population of a place increased to 54, 000 in 2003 at a rate of 5% per annum. find the population in 2001 A) 48700. B) 46500. C) 45000. D) 48980. Show Answer Correct Answer: D) 48980. 23. The compound interest on Rs 50000 at 4% per annum for 2 years for 2 years compounded annually is: A) Rs 4000. B) Rs 4080. C) Rs 4280. D) Rs 4050. Show Answer Correct Answer: B) Rs 4080. 24. If, loss = Rs.40 and SP = Rs.250 then find percentage of loss. A) 15 %. B) 13.79%. C) 16%. D) 14.25%. Show Answer Correct Answer: B) 13.79%. 25. The constant (numerical value) that is equivalent to the ratio of two proportional quantities. A) Constant. B) Constant of Proportionality. C) Direct Proportion/Variation. D) Proportion. Show Answer Correct Answer: B) Constant of Proportionality. ← PreviousNext →Related 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 6Class 7 Mathematics Chapter 7 Comparing Quantities Quiz 7Class 7 Mathematics Chapter 7 Comparing Quantities Quiz 8Class 7 Mathematics Chapter 7 Comparing Quantities Quiz 9Class 7 Mathematics Chapter 7 Comparing Quantities Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books