Aptitude and Reasoning Questions

Q:

Which of the following value of 'x' satisfies the equation 814x+4 = 2432x+8?

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

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Filed Under: Simplification
Exam Prep: Bank Exams , CAT

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Q:

What is the value of a-b when a2+b2-6a-6b+18 = 0 ?

A) 0 B) 3
C) 6 D) 9
 
Answer & Explanation Answer: A) 0

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Exam Prep: Bank Exams

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Q:

What is the value of x4+y4 when the value of x3+y3=8 and x+y=2 ?

A) 2 B) 8
C) 16 D) 32
 
Answer & Explanation Answer: C) 16

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Q:

If the amount received at the end of 2nd and 3rd year at Compound Interest on a certain Principal is Rs 25088, and Rs 28098.56 respectively, what is the rate of interest?

A) 6 percent B) 24 percent
C) 12 percent D) 19 percent
 
Answer & Explanation Answer: C) 12 percent

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Filed Under: Compound Interest
Exam Prep: Bank Exams

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Q:

If x – 4y = 0 and x + 2y = 24, then what is the value of (2x + 3y)/(2x – 3y)?

A) 9/5 B) 11/5
C) 13/7 D) 9/7
 
Answer & Explanation Answer: B) 11/5

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Q:

Select the odd number from the given alternatives.

A) 23 B) 29
C) 37 D) 33
 
Answer & Explanation Answer: D) 33

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: D) 4

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Filed Under: Image Analysis
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
Exam Prep: Bank Exams

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