Aptitude and Reasoning Questions

Q:

If θ be positive acute angle and 5cosθ + 12sinθ = 13, then the value of cosθ is

A) 12/13 B) 5/13
C) 5/12 D) 1/5
 
Answer & Explanation Answer: B) 5/13

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Q:

Sachin lent out Rs 60000 in two parts, first at 4% and the second at 10% interest. The yearly average interest comes out to be 6.4%. What are the amounts (in Rs) that were lent at 4% and 10% respectively?

 

A) 40000, 20000   B) 48000, 12000  
C) 36000, 24000   D) 32000, 28000
 
Answer & Explanation Answer: C) 36000, 24000  

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

If "A" denotes "added to", "B" denotes "divided by", "C" denotes "multiplied by" and "D" denotes "subtracted from", then

76 B 19 C 7 A 3 D 25=?

 

A) 4 B) 3
C) 5 D) 6
 
Answer & Explanation Answer: D) 6

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

The value of x13+x-13x23-1+x-23

A) x-1+x23 B) x+x-13
C) x13+x-1 D) x+x-1
 
Answer & Explanation Answer: C) x13+x-1

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If xy = -18 and x2+ y2= 85, then find the value of (x + y).

A) 8 B) 10
C) 9 D) 7
 
Answer & Explanation Answer: D) 7

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

ABC is right angled at B. If m∠A = 45°, then find the value of (coseC + 1/√3).

A) (3√2+1)/3 B) (2+√3)/2
C) 5/√3 D) (√6+1)/√3
 
Answer & Explanation Answer: D) (√6+1)/√3

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

X and Y start from the same point. X walks 40 m north, then turns West and walks 80 m, then turns to his right and walks 50 m. At the same time, Y walks 90 m North. Where is Y now with respect to the position of X?

A) Y is 30 m to the East of X B) Y is 80 m to the West of X
C) Y is 30 m to the West of X D) Y is 80 m to the East of X
 
Answer & Explanation Answer: D) Y is 80 m to the East of X

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Filed Under: Direction Sense Test
Exam Prep: Bank Exams

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Q:

What is the value of 232 ?

A) 64 B) 128
C) 512 D) 256
 
Answer & Explanation Answer: C) 512

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Filed Under: Numbers
Exam Prep: Bank Exams

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