Aptitude and Reasoning Questions

Q:

In a certain code language, '-' represents '+', '+' represents 'x', 'x' represents '÷' and '÷' represents '-'. Find out the answer to the following question.


13 - 14 + 15 x 70 ÷ 14 = ?

 

 

A) 4 B)  2
C)  47 D)  6
 
Answer & Explanation Answer: B)  2

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

X alone can do a piece of work in 12 days and Y alone can do the same work in 6 days. In how many days will both together complete the same work?

A) 3 B) 4
C) 5 D) 2
 
Answer & Explanation Answer: B) 4

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

If x stands for - , + means x , ÷ means + and - means ÷ , then what is the value of the given expression?

175 - 25 ÷ 5 + 2 x 3 + 10 = ?

A) 77 B) 160
C) 240 D) 2370
 
Answer & Explanation Answer: A) 77

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

15, 32, 99, 400, ?

A) 2001 B) 2004
C) 2005 D) 1994
 
Answer & Explanation Answer: C) 2005

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Filed Under: Number Series
Exam Prep: Bank Exams

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Q:

What is the simplified value of [(sec3x  tan3x)/(sec x  tan x)]  2 tan2x  sec x tan x?

A) 0 B) 2
C) -1 D) 1
 
Answer & Explanation Answer: D) 1

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Q:

The curved surface area and the diameter of a right circular cylinder are 660 sq.cm and 21 cm respectively. Find its height (in cm).

 

A) 9 B)  10
C) 12 D) 8
 
Answer & Explanation Answer: B)  10

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

5 litres of honey contains 80% sugar. 3 litres of water is added to this honey. What is the percentage of sugar in the new mixture?

 

A) 40 B) 50
C) 60 D) 75
 
Answer & Explanation Answer: B) 50

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

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Q:

X is 25% more efficient than Y. If Y alone can make a chair in 10 days, then X alone can make the chair in how many days?

A) 8 B) 12
C) 12.5 D) 7.5
 
Answer & Explanation Answer: A) 8

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