Knowledge Booster: Quantitative-Aptitude Edition (22 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. Value of 25% of 200 + 50 200 + 50 के 25% का मान
- A) 80
- B) 90
- C) 100
- D) 110
Correct Answer: 100
Explanation: 50+50
Q2. Find average of first 5 even numbers पहले 5 सम संख्याओं का औसत ज्ञात कीजिए।
- A) 4
- B) 5
- C) 6
- D) 7
Correct Answer: 6
Explanation: 2+4+6+8+10=30/5
Q3. If SP=900, CP=750, profit is यदि विक्रय मूल्य 900 और क्रय मूल्य 750 है, तो लाभ कितना होगा?
- A) 100
- B) 120
- C) 150
- D) 200
Correct Answer: 150
Explanation: Profit=SP–CP
Q4. The value of 2³ + 3³ is 2³ + 3³ का मान है
- A) 25
- B) 27
- C) 32
- D) 35
Correct Answer: 35
Explanation: 8+27
Q5. Mode of 2,2,3,3,3,4? 2,2,3,3,3,4 का बहुलक क्या है?
- A) 2
- B) 3
- C) 4
- D) 5
Correct Answer: 3
Explanation: Most frequent
Q6. If CP=400, loss=40, SP=? यदि क्रय मूल्य = 400, हानि = 40, तो विक्रय मूल्य = ?
- A) 360
- B) 370
- C) 380
- D) 400
Correct Answer: 360
Explanation: SP=400–40
Q7. If a=10, b=5, find a²–b² यदि a=10 और b=5 हो, तो a²–b² ज्ञात कीजिए।
- A) 65
- B) 70
- C) 75
- D) 100
Correct Answer: 75
Explanation: 100–25
Q8. 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
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. (150 ÷ 5) + (20×2) (150 ÷ 5) + (20×2)
- A) 50
- B) 60
- C) 70
- D) 80
Correct Answer: 70
Explanation: 30+40
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