Aptitude and Reasoning Questions

Q:

If a + b + c = 11 and ab + bc + ca = 17, then what is the value of a3 + b3 + c3  3abc?

A) 121 B) 168
C) 300 D) 770
 
Answer & Explanation Answer: D) 770

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1988
Q:

If 4/5th of 6/7th of a number is 216, then 8/9th of that number will be

A) 179 B) 280
C) 160 D) 149
 
Answer & Explanation Answer: B) 280

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Filed Under: Percentage
Exam Prep: AIEEE , Bank Exams , CAT

2 1988
Q:

A car travels a certain distance at 70 km/h and comes back at 30 km/h. Find the average speed for total journey.

A) 42 km/hr B) 50 km/hr
C) 34 km/hr D) 58 km/hr
 
Answer & Explanation Answer: A) 42 km/hr

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Filed Under: Time and Distance
Exam Prep: Bank Exams

2 1987
Q:

Find out the odd word/letters/number/number pair from the given alternatives.

A) PD B) LE
C) IC D) DB
 
Answer & Explanation Answer: B) LE

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

0 1987
Q:

A sum of Rs. 2000 amounts to Rs. 4000 in two years at compound interest. In how many years does the same amount becomes Rs. 8000.

A) 2 B) 4
C) 6 D) 8
 
Answer & Explanation Answer: B) 4

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Filed Under: Compound Interest
Exam Prep: Bank Exams

3 1987
Q:

In a certain code language, “FAINT” is written as “DYGLR”. How is “METRO” written in that code language?

 

A) RPJNO   B) JKNPQ  
C) NPQRV   D) KCRPM
 
Answer & Explanation Answer: D) KCRPM

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

7 1986
Q:

If (a + b)/c = 6/5 and (b + c)/a = 9/2, then what is the value of (a + c)/b?

A) 9/5 B) 11/7
C) 7/11 D) 7/4
 
Answer & Explanation Answer: D) 7/4

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1986
Q:

The ratio of present ages of L and N is 7 : 5. If the age of N after seven years will be 32 years, then what is the present age (in years) of L?

A) 49 B) 35
C) 28 D) 42
 
Answer & Explanation Answer: B) 35

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

3 1986