30 Day Basic Math Genius Quiz Challenge 29th Day Math Genius Quiz Contest Report a question What's wrong with this question? You cannot submit an empty report. Please add some details. Time: 15 Minutes for 30 Question. 29th Day Basic Math Genius Quiz Contest 1. A trader buys a product for INR 400 and sells it at a 15% profit. What is the selling price? A. INR 450 B. INR 460 C. INR 460 D. INR 480 2. 35% of a number is 105. What is 75% of the same number? A. 200 B. 220 C. 225 D. 250 3. 75 is what percentage of 300? A. 20% B. 22% C. 25% D. 30% 4. A student got 75 marks in a test out of 100. What is the percentage score? A. 70% B. 72% C. 75% D. 78% 5. The price of an item is increased by 15% to INR 345. What was the original price? A. INR 300 B. INR 320 C. INR 325 D. INR 330 6. What is 60% of 250? A. 120 B. 130 C. 140 D. 150 7. 33% of a number is 165. Find the number. A. 480 B. 500 C. 550 D. 600 8. If a population of 4,000 increases by 20%, what will it be? A. 4,600 B. 4,800 C. 5,000 D. 5,200 9. 40% of a salary is INR 8,000. What is the total salary? A. INR 18,000 B. INR 20,000 C. INR 22,000 D. INR 25,000 10. If 50% of a number is 200, what is 75% of that number? A. 250 B. 300 C. 350 D. 400 11. A shopkeeper bought an item for INR 600 and sold it at a loss of 10%. What was the selling price? A. INR 500 B. INR 540 C. INR 550 D. INR 580 12. 20% of a number is 80. What is 120% of the same number? A. 420 B. 440 C. 450 D. 480 13. A product is marked down by 25% and sold for INR 225. What was the original price? A. INR 280 B. INR 300 C. INR 320 D. INR 250 14. A population increases from 8,000 to 10,000. What is the percentage increase? A. 20% B. 22% C. 25% D. 30% 15. A man earns INR 12,000 after a 25% increase. What was his initial salary? A. INR 9,600 B. INR 10,000 C. INR 10,500 D. INR 10,800 16. An item was marked at INR 700 and sold at a 15% discount. What was the selling price? A. INR 595 B. INR 600 C. INR 620 D. INR 585 17. A shopkeeper marks a product up by 40% and sells it for INR 700. Find the cost price. A. INR 500 B. INR 600 C. INR 580 D. INR 650 18. 40% of a number is 80. What is 90% of the same number? A. 180 B. 200 C. 220 D. 250 19. A profit of 20% is made on a selling price of INR 1,200. What was the cost price? A. INR 1,000 B. INR 1,050 C. INR 950 D. INR 1,100 20. A book is sold for INR 450, giving a profit of 20%. What was its cost price? A. INR 360 B. INR 370 C. INR 375 D. INR 380 21. A watch is sold for INR 360 after a 10% discount. Find the marked price. A. INR 400 B. INR 380 C. INR 420 D. INR 390 22. What percentage of 350 is 70? A. 15% B. 20% C. 25% D. 30% 23. If a product costs INR 280 after a 30% discount, what was the original price? A. INR 400 B. INR 350 C. INR 360 D. INR 370 24. A student scored 300 out of 400. What is the percentage? A. 72% B. 75% C. 77% D. 80% 25. A man's income increased from INR 20,000 to INR 25,000. What is the percentage increase? A. 20% B. 22% C. 25% D. 30% 26. A house was purchased for INR 5,00,000. After 3 years, its value increased by 40%. What is the new value? A. INR 6,50,000 B. INR 7,00,000 C. INR 7,20,000 D. INR 7,40,000 27. A car price depreciates by 25% annually. If it was INR 40,000 last year, what is it now? A. INR 30,000 B. INR 32,000 C. INR 28,000 D. INR 35,000 28. An article is sold at INR 1,800 after a 20% markup. Find the cost price. A. INR 1,400 B. INR 1,440 C. INR 1,500 D. INR 1,600 29. A product costs INR 500 after a 20% discount. What was its original price? A. INR 600 B. INR 625 C. INR 550 D. INR 650 30. A book is marked up by 25% and sold for INR 200. What was the original cost? A. INR 160 B. INR 175 C. INR 150 D. INR 140 Insert Full Name with other details for certificate and list on the rankers page/group. Full NameEmail Your score is 0% Go for 30th Day Quiz Quiz Ranker Our mission is to make educational content free and accessible to everyone. We create quizzes and study materials for students for growth of India. Website Twitter Facebook Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
