Aptitude and Reasoning Questions

Q:

Of the 3 numbers whose average is 22, the first is 3/8th the sum of other 2. What is the first number?

A) 16 B) 20
C) 22 D) 18
 
Answer & Explanation Answer: D) 18

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

4 1990
Q:

In two types of brass, the ratios of Copper to Zinc are 8:3 and 15:7 respectively. If the two types of brass be melted and mixed in the ratio 5:2 a new type of brass is obtained. The ratio of Copper to Zinc in this new type of brass is

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

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

5 1990
Q:

Select the related word/letters/number from the given alternatives.
DB: IC:: YE: ?

A) FJ B) JF
C) TH D) WL
 
Answer & Explanation Answer: B) JF

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

2 1990
Q:

The ratio of three numbers is 2 : 3 : 5. If the sum of the three numbers is 275, then what is the largest among the three numbers?

A) 142 B) 137.5
C) 82.5 D) 110.5
 
Answer & Explanation Answer: B) 137.5

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

2 1990
Q:

In a trapezium ABCD, AB || CD, AB < CD, CD = 6 cm and distance between the parallel sides is 4 cm. If the area of ABCD is 16 sq.cm, then AB is

A) 1 cm B) 3 cm
C) 2 cm D) 8 cm
 
Answer & Explanation Answer: C) 2 cm

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Filed Under: Area
Exam Prep: Bank Exams

3 1990
Q:

What smallest number should be added to 2401 so that the sum is completely divisible by 14 ?

A) 8 B) 7
C) 4 D) 5
 
Answer & Explanation Answer: B) 7

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2 1989
Q:

If a – (1/a) = b, b – (1/b) = c and c – (1/c) = a, then what is the value of (1/ab) + (1/bc) + (1/ca)?

A) – 3 B) – 6
C) – 1 D) – 9
 
Answer & Explanation Answer: A) – 3

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Filed Under: Simplification
Exam Prep: Bank Exams

3 1989
Q:

Which of the following part is a part of both circle and triangle?

A) e B) v
C) o D) c
 
Answer & Explanation Answer: C) o

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Filed Under: Analytical Reasoning
Exam Prep: Bank Exams , CAT

1 1989