Aptitude and Reasoning Questions

Q:

The value of aa-b+bb-a is

A) a+b/a-b B) -1
C) 2ab D) 1
 
Answer & Explanation Answer: D) 1

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If the selling price of an item is Rs 9750 after getting a discount of 25%, then what was its marked price (in Rs)?

A) 13000 B) 12187
C) 14000 D) 13187
 
Answer & Explanation Answer: A) 13000

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Filed Under: Percentage
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Q:

In a certain code language, '-' represents 'x', '÷' represents '+', '+' represents '÷' and 'x' represents '-'. Find out the answer to the following question.
 
12 - 6 + 4 x 10 ÷ 16 = ?

A) 14 B) 2
C) 24 D) 5
 
Answer & Explanation Answer: C) 24

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

What is the equation of a line which has 3 as x-intercept and -5 as y-intercept?

A) 3x - 5y = 15 B) 5x - 3y = 15
C) 5x + 3y = 15 D) 3x + 5y = 15
 
Answer & Explanation Answer: B) 5x - 3y = 15

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Q:

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?
a_b_a_c_a_bc

A) bccbb B) bcbca
C) cabca D) acbcb
 
Answer & Explanation Answer: A) bccbb

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

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Q:

Rearrange the jumbled letters to make meaningful words and then select the one which is different.

A) OMESU B) ROTINOM
C) RETIAW D) RETNIRP
 
Answer & Explanation Answer: C) RETIAW

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Filed Under: Logical Sequence of Words
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Q:

The mean of 14 observations is 11. One more observation is included and the new mean becomes 12. The 15th observation is

A) 20 B) 24
C) 26 D) 28
 
Answer & Explanation Answer: C) 26

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Filed Under: Average
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Q:

What is the value of sin 300°?

A) -1/2 B) 2
C) 2/√3 D) -√3/2
 
Answer & Explanation Answer: D) -√3/2

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