Aptitude and Reasoning Questions

Q:

In an examination 65% students pass in history and 55% students pass in hindi. If 5% students failed in both the subjects, then what is the percentage of students who have passed in both the subjects?

A) 15 B) 20
C) 25 D) 30
 
Answer & Explanation Answer: C) 25

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Filed Under: Percentage
Exam Prep: Bank Exams

3 1883
Q:

Lokesh starts a business with Rs 240000. After 3 months Vishal joins him with Rs 210000. At the end of the year what will be the ratio of their profit?

A) 32 : 21 B) 16 : 13
C) 8 : 5 D) 45 : 39
 
Answer & Explanation Answer: A) 32 : 21

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams , GATE
Job Role: Bank Clerk , Bank PO

0 1883
Q:

A rice trader buys 12 quintals of rice for Rs 1,870. 15% rice is lost in transportation. At what rate should he sell to earn 20% profit?

A) Rs 110.3 per quintal B) Rs 187 per quintal
C) Rs 220 per quintal D) Rs 224 per quintal
 
Answer & Explanation Answer: C) Rs 220 per quintal

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

3 1882
Q:

In how many months will Rs 8,000 yield Rs 2,648 as compound interest at 20% per annum compounded semi-annually?

A) 18 B) 24
C) 12 D) 30
 
Answer & Explanation Answer: A) 18

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Filed Under: Compound Interest
Exam Prep: Bank Exams

1 1882
Q:

What is the value of [sin (90– 10θ) – cos (p – 6θ)]/ [cos (p/2 – 10θ) – sin (p – 6θ)]?

A) tan 2θ B) cot 2θ
C) cot θ D) cot 3θ
 
Answer & Explanation Answer: B) cot 2θ

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1882
Q:

What is the value of sec 330°?

A) 2 B) -2/√3
C) -2 D) ­2/√3
 
Answer & Explanation Answer: D) ­2/√3

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1882
Q:

If "+" means "minus", "x" means "divided by", "÷" means "plus" and "-" means "multiplied by", then 126 x 14 + 7 - 3 ÷ 2 = ?

A) -10 B) -12
C) -17 D) -41
 
Answer & Explanation Answer: A) -10

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

0 1882
Q:

A gun is fired at a distance of 1.7 km from Ram and he hears the sound after 25 seconds. The speed of sound in meter per second is

A) 60 B) 62
C) 64 D) 68
 
Answer & Explanation Answer: D) 68

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Filed Under: Time and Distance
Exam Prep: Bank Exams

2 1882