Aptitude and Reasoning Questions

Q:

If sec2A cosec2A = x, then x is

A) sec2A + cosec2A + 2 B) tan2A + cot2A - 2
C) tan2A + cot2A + 2 D) sec2A + cosec2A - 2
 
Answer & Explanation Answer: C) tan2A + cot2A + 2

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Filed Under: Simplification
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Q:

If x = a + 1a, y = a - 1a ,(a>0), then the value of x4+y4-2x2y2 is

A) 16 B) 20
C) 10 D) 5
 
Answer & Explanation Answer: A) 16

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Q:

How many triangles are there in the given figure?

A) 16 B) 20
C) 24 D) 22
 
Answer & Explanation Answer: D) 22

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

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Q:

If it is Saturday on 27th September, what day will it be on 27th October of the same year?

A) Thursday B) Sunday
C) Friday D) Monday
 
Answer & Explanation Answer: D) Monday

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Q:

Find the unit place digit in 192102 + 193103

A) 0 B) 1
C) 3 D) 5
 
Answer & Explanation Answer: B) 1

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A and B can do a piece of work in 18 days, B and C in 24 days, A and C in 36 days. Working together they can do the work in

A) 12 days B) 13 days
C) 16 days D) 26 days
 
Answer & Explanation Answer: C) 16 days

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

Instead of multiplying by 25, a student multiplies that number by 52 and gets 324 more than correct answer. Then that number is

A) 15 B) 12
C) 25 D) 32
 
Answer & Explanation Answer: B) 12

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Filed Under: Problems on Numbers
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Q:

Product of three consecutive odd numbers is 1287. What is the largest of the three numbers?

A) 9 B) 11
C) 13 D) 17
 
Answer & Explanation Answer: C) 13

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Filed Under: Numbers
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