Knowledge Booster: Quantitative-Aptitude Edition (25 Aug 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. The value of (45 ÷ 9) + 8 is (45 ÷ 9) + 8 का मान है
- A) 10
- B) 12
- C) 13
- D) 15
Correct Answer: 13
Explanation: 5+8=13
Q2. A does 1/10 per day, work in? A प्रतिदिन 1/10 काम करता है, कितने में?
- A) 8
- B) 9
- C) 10
- D) 11
Correct Answer: 10
Explanation: 1/10 daily
Q3. Square of 15? 15 का वर्ग?
- A) 215
- B) 220
- C) 225
- D) 230
Correct Answer: 225
Explanation: 15×15
Q4. 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
Q5. If x = 15, find 2x+5 यदि x = 15 है, तो 2x+5 ज्ञात कीजिए।
- A) 30
- B) 35
- C) 40
- D) 45
Correct Answer: 35
Explanation: 2×15+5
Q6. Find SI on ₹5000 at 6% in 3 years ₹5000 पर 6% की दर से 3 वर्षों में साधारण ब्याज (SI) ज्ञात कीजिए।
- A) 750
- B) 800
- C) 850
- D) 900
Correct Answer: 900
Explanation: 5000×6×3/100
Q7. A man buys at 240 and sells at 288. Profit%? एक व्यक्ति 240 रुपये में खरीदता है और 288 रुपये में बेचता है। लाभ प्रतिशत?
- A) 10%
- B) 15%
- C) 20%
- D) 25%
Correct Answer: 20%
Explanation: Profit=48/240×100
Q8. If cost price = 500, selling price = 600, profit% is यदि लागत मूल्य = 500, विक्रय मूल्य = 600, तो लाभ प्रतिशत क्या होगा?
- A) 10%
- B) 15%
- C) 20%
- D) 25%
Correct Answer: 20%
Explanation: Profit = 100/500×100
Q9. Loss% if CP=500, SP=450 यदि क्रय मूल्य = 500 और बिक्री मूल्य = 450 हो तो हानि प्रतिशत।
- A) 8%
- B) 9%
- C) 10%
- D) 12%
Correct Answer: 10%
Explanation: 50/500×100
Q10. Area of rhombus diag 12,16 समचतुर्भुज का क्षेत्रफल (विकर्ण 12,16)
- A) 80
- B) 90
- C) 96
- D) 100
Correct Answer: 96
Explanation: ½×12×16
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