Aptitude and Reasoning Questions

Q:

If 'A' stands for '+' , 'B' stands for '-' , 'C' stands for 'x' , what is the value of (10C4)A(4C4)B6 = ?

A) 46 B) 50
C) 56 D) 60
 
Answer & Explanation Answer: B) 50

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0 1947
Q:

If (x+1/x) = 5, then the value of 5xx2+5x+1?

A) 1/3 B) 1/4
C) 1/2 D) 1/5
 
Answer & Explanation Answer: C) 1/2

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1946
Q:

Mandeep works 3 times as fast as Sampat. If Sampat can complete a job alone in 60 days, then in how many days can they together finish the job?

A) 7 days B) 4 days
C) 5 days D) 15 days
 
Answer & Explanation Answer: D) 15 days

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Filed Under: Time and Work
Exam Prep: Bank Exams

1 1945
Q:

A solid sphere of diameter 7 cm is cut into two equal halves. What will be the increase (in cm2) in the total surface area ?

A) 77 B) 154
C) 87 D) 38.5
 
Answer & Explanation Answer: A) 77

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

1 1945
Q:

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

 

9 ÷ 16 - 25 + 10 x 20 = ?

 

A) 50 B) 29
C) 37 D) 43
 
Answer & Explanation Answer: B) 29

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

0 1944
Q:

What is the unit digit of 15+25+35+...+205 ?

A) 0 B) 5
C) 2 D) 4
 
Answer & Explanation Answer: A) 0

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1944
Q:

From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

Threatened

A) Heart B) Detain
C) Treat D) Heated
 
Answer & Explanation Answer: B) Detain

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Filed Under: Logical Sequence of Words
Exam Prep: Bank Exams

1 1944
Q:

In a class test, a student scored 22 marks out of 25 marks. The students marks in % is :

A) 88 B) 90
C) 80 D) 75
 
Answer & Explanation Answer: A) 88

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Filed Under: Percentage
Exam Prep: Bank Exams

5 1944