Knowledge Booster: Quantitative-Aptitude Edition (06 Apr 2026)
Welcome to today's Quantitative-Aptitude Knowledge Booster! We've handpicked 10 essential questions from our database to help you sharpen your skills. Dive in and test your knowledge!
Q1. Volume of cuboid 10×8×6? घनाकार 10×8×6 का आयतन क्या होगा?
- A) 420
- B) 460
- C) 480
- D) 500
Correct Answer: 480
Explanation: l×b×h
Q2. Diagonal of square side 10 वर्ग की भुजा का विकर्ण 10 है
- A) 12
- B) 13
- C) 14
- D) 14.14
Correct Answer: 14.14
Explanation: √2×side
Q3. The median of 5,7,9,11,13 is 5, 7, 9, 11, 13 का माध्यिका है
- A) 7
- B) 9
- C) 11
- D) 13
Correct Answer: 9
Explanation: Middle term
Q4. Ratio of 2:3 equivalent to ? 2:3 का अनुपात किसके बराबर है?
- A) 4:6
- B) 5:8
- C) 06:10
- D) 07:12
Correct Answer: 4:6
Explanation: Multiply both sides by 2
Q5. The LCM of 18 and 24 is 18 और 24 का एलसीएम क्या है?
- A) 36
- B) 48
- C) 54
- D) 72
Correct Answer: 72
Explanation: LCM of 18 & 24 = 72
Q6. What is 25% of 240? 240 का 25% कितना होता है?
- A) 50
- B) 55
- C) 60
- D) 65
Correct Answer: 60
Explanation: 25% of 240 = (25/100)*240
Q7. Compound Interest on ₹1000 at 10% for 2 years? ₹1000 पर 10% की दर से 2 वर्षों में चक्रवृद्धि ब्याज कितना होगा?
- A) 200
- B) 210
- C) 220
- D) 230
Correct Answer: 210
Explanation: CI=1000(1.1²–1)
Q8. Area of triangle with base 12 and height 10? आधार 12 और ऊँचाई 10 वाले त्रिभुज का क्षेत्रफल ज्ञात कीजिए?
- A) 50
- B) 55
- C) 56
- D) 60
Correct Answer: 60
Explanation: (½×12×10)
Q9. What is the cube of 11? 11 का घन क्या है?
- A) 121
- B) 1331
- C) 111
- D) 1221
Correct Answer: 1331
Explanation: 11×11×11 = 1331
Q10. Simplify: (15+25) × 2 सरल कीजिए: (15+25) × 2
- A) 70
- B) 75
- C) 80
- D) 90
Correct Answer: 80
Explanation: (40×2)
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