30 Day Basic Math Genius Quiz Challenge 25th 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. 25th Day Basic Math Genius Quiz Contest 1. What is 5/9 of 720? A. 390 B. 400 C. 410 D. 420 2. What is the area of a rectangle with length 25 cm and width 12 cm? A. 290 cm² B. 300 cm² C. 305 cm² D. 310 cm² 3. What is 4/9 of 720? A. 310 B. 320 C. 330 D. 340 4. If x - 32 = 63, what is x? A. 85 B. 90 C. 95 D. 100 5. A sofa costs INR 50,000. With a 25% discount, what’s the sale price? A. INR 37,000 B. INR 37,500 C. INR 38,000 D. INR 38,500 6. A bicycle costs INR 12,000. With a 20% discount, what’s the sale price? A. INR 9,400 B. INR 9,500 C. INR 9,600 D. INR 9,700 7. What is 7/10 of 450? A. 305 B. 310 C. 315 D. 320 8. If a mobile costs INR 25,000 and has a 12% tax, what is the total cost? A. INR 27,500 B. INR 27,600 C. INR 27,800 D. INR 28,000 9. What is the area of a parallelogram with a base of 20 cm and a height of 18 cm? A. 340 cm² B. 350 cm² C. 360 cm² D. 370 cm² 10. If a TV costs INR 42,000 and has a 15% tax, what is the total cost? A. INR 48,300 B. INR 48,400 C. INR 48,500 D. INR 48,600 11. If the diameter of a circle is 22 cm, what is its area? (Use π = 3.14) A. 379.94 cm² B. 380 cm² C. 380.5 cm² D. 381 cm² 12. What is 3/4 of 540? A. 400 B. 405 C. 410 D. 415 13. If a printer costs INR 15,000 with a 12% discount, what’s the sale price? A. INR 13,200 B. INR 13,300 C. INR 13,500 D. INR 13,800 14. Solve for x: 6(x + 2) = 54 A. 7 B. 8 C. 9 D. 10 15. A microwave costs INR 18,000. With a 10% discount, what’s the sale price? A. INR 15,800 B. INR 16,000 C. INR 16,200 D. INR 16,500 16. What is 7/8 of 320? A. 270 B. 275 C. 280 D. 285 17. What is 5/8 of 480? A. 290 B. 300 C. 310 D. 320 18. If x + 35 = 90, what is x? A. 50 B. 55 C. 60 D. 65 19. If a circle has a radius of 14 cm, what is its circumference? (Use π = 3.14) A. 86.92 cm B. 87.92 cm C. 88 cm D. 88.5 cm 20. Solve for x: 11x - 7 = 68 A. 6 B. 7 C. 8 D. 9 21. Solve for x: 8x + 4 = 60 A. 6 B. 7 C. 8 D. 9 22. If a triangle has a base of 18 cm and height of 11 cm, what is its area? A. 95 cm² B. 97 cm² C. 99 cm² D. 100 cm² 23. What is 3/5 of 750? A. 420 B. 430 C. 440 D. 450 24. If 9/11 of a number is 360, what is the number? A. 420 B. 440 C. 450 D. 460 25. If the radius of a circle is 16 cm, what is its area? (Use π = 3.14) A. 800 cm² B. 804.24 cm² C. 805 cm² D. 805.12 cm² 26. If the radius of a circle is 13 cm, what is its circumference? (Use π = 3.14) A. 80.6 cm B. 81 cm C. 81.64 cm D. 82 cm 27. What is 45% of 1,200? A. 530 B. 540 C. 545 D. 550 28. A camera costs INR 20,000 with a 15% discount. What’s the sale price? A. INR 17,000 B. INR 17,500 C. INR 18,000 D. INR 18,500 29. A trapezoid has bases of 12 cm and 18 cm, and a height of 10 cm. What is its area? A. 120 cm² B. 130 cm² C. 140 cm² D. 150 cm² 30. If a book costs INR 1,500 and has a 20% discount, what is the sale price? A. INR 1,180 B. INR 1,190 C. INR 1,200 D. INR 1,210 Insert Full Name with other details for certificate and list on the rankers page/group. Full NameEmail Your score is 0% Go for 26th Day Quiz 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