30 Day Basic Math Genius Quiz Challenge 30th 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. 30th Day Basic Math Genius Quiz Contest 1. A painting is bought for INR 15,000 and sold at a 30% profit. What is the selling price? A. INR 18,500 B. INR 19,000 C. INR 19,500 D. INR 20,000 2. A car bought for INR 8,00,000 is sold at a loss of 8%. What is the selling price? A. INR 7,20,000 B. INR 7,30,000 C. INR 7,36,000 D. INR 7,44,000 3. A shopkeeper bought goods worth INR 2,000 and sold them at a profit of 15%. What is the selling price? A. INR 2,100 B. INR 2,200 C. INR 2,250 D. INR 2,300 4. 4, 8, 16, __, 64 (Find the missing number in the sequence) A. 24 B. 32 C. 40 D. 48 5. An item bought for INR 400 was sold for INR 500. What is the profit percentage? A. 20% B. 22% C. 25% D. 30% 6. A trader bought goods for INR 5,000 and sold them for INR 6,000. What is the profit percentage? A. 15% B. 18% C. 20% D. 25% 7. A bicycle is purchased for INR 1,200 and sold at a 25% loss. What is the selling price? A. INR 900 B. INR 800 C. INR 880 D. INR 1,000 8. A man sells a book at INR 480, earning a 20% profit. What was the cost price? A. INR 390 B. INR 400 C. INR 420 D. INR 450 9. An article bought for INR 2,000 is sold at INR 2,200. What is the profit percentage? A. 5% B. 8% C. 10% D. 12% 10. 12, 17, 22, __, 32 (Find the missing number in the sequence) A. 24 B. 26 C. 27 D. 29 11. A car is purchased for INR 2,50,000 and sold at a 12% profit. What is the selling price? A. INR 2,70,000 B. INR 2,75,000 C. INR 2,80,000 D. INR 2,80,500 12. 10, 30, 50, __, 90 (Find the missing number in the sequence) A. 60 B. 65 C. 70 D. 80 13. A shopkeeper bought an item for INR 120 and sold it at a 50% profit. What is the selling price? A. INR 160 B. INR 170 C. INR 180 D. INR 190 14. A refrigerator bought for INR 25,000 is sold at a 10% profit. What is the selling price? D. INR 28,500 A. INR 27,000 B. INR 27,500 C. INR 28,000 15. A laptop is bought at INR 40,000 and sold at a 15% loss. What is the selling price? A. INR 34,000 B. INR 35,000 C. INR 36,000 D. INR 37,000 16. A loss of 15% was incurred on an item sold for INR 1,700. What was the cost price? A. INR 2,000 B. INR 1,900 C. INR 1,800 D. INR 1,750 17. A mobile phone was sold at INR 6,000, incurring a loss of 20%. What was its cost price? A. INR 7,200 B. INR 7,500 C. INR 7,800 D. INR 8,000 18. A bike was purchased for INR 50,000 and sold at a loss of 20%. What is the selling price? A. INR 40,000 B. INR 42,000 C. INR 44,000 D. INR 45,000 19. If an item is sold for INR 800, giving a profit of 25%, what was the cost price? A. INR 600 B. INR 640 C. INR 650 D. INR 700 20. An article is sold for INR 600, giving a loss of 25%. What was its cost price? A. INR 750 B. INR 800 C. INR 850 D. INR 900 21. 6, 12, 24, __, 96 (Find the missing number in the sequence) A. 36 B. 48 C. 60 D. 72 22. If a shopkeeper gains 20% on a product costing INR 1,500, what is the selling price? A. INR 1,700 B. INR 1,750 C. INR 1,800 D. INR 1,900 23. A table bought for INR 3,000 is sold at a loss of 12%. What is the selling price? A. INR 2,600 B. INR 2,640 C. INR 2,700 D. INR 2,750 24. 8, 15, 22, __, 36 (Find the missing number in the sequence) A. 26 B. 28 C. 29 D. 30 25. 3, 9, 27, __, 243 (Find the missing number in the sequence) A. 54 B. 72 C. 81 D. 108 26. A person buys a pen for INR 20 and sells it for INR 30. What is the profit percentage? A. 40% B. 45% C. 50% D. 60% 27. A seller incurs a loss of 25% on an item sold for INR 600. What was the cost price? A. INR 750 B. INR 800 C. INR 850 D. INR 900 28. If a product’s cost price is INR 500 and it’s sold for INR 600, what is the profit percentage? A. 15% B. 18% C. 20% D. 25% 29. 7, 14, __, 42, 49 (Find the missing number in the sequence) A. 20 B. 28 C. 35 D. 24 30. A product is bought for INR 250 and sold for INR 200. What is the loss percentage? A. 15% B. 20% C. 25% D. 30% Insert Full Name with other details for certificate and list on the rankers page/group. Full NameEmail Your score is 0% Vidyalite Team Website Give Your Rating and Review Helpful for your studies? Leave a review with 5-star rating! No ratings yet. Be the first to rate! Your Name (Required): Your Email (Required, not published): Your Rating: ★ ★ ★ ★ ★ Your Review: Submit Review Student Review Gagan chhonkar August 7, 2025, 1:55 pm its good 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