Aptitude and Reasoning Questions

Q:

Introducing a girl, a boy says, "She is the daughter of my father's only brother­in­law". How is the girl related to the boy?

A) Sister-­in-­law B) Granddaughter
C) Cousin D) Daughter
 
Answer & Explanation Answer: C) Cousin

Explanation:
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Filed Under: Blood Relations
Exam Prep: Bank Exams

5 2078
Q:

If xy = -30 and x2 + y2 = 61, then find the value of (x + y).

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Select the odd word/letters/number/number pair from the given alternatives.

A) Perpendicular B) Base
C) Hypotenuse D) Radius
 
Answer & Explanation Answer: D) Radius

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

(61 + 62 + 63 + ......... +110) = ?

A) 4275 B) 8550
C) 12825 D) 17100
 
Answer & Explanation Answer: A) 4275

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Filed Under: Numbers
Exam Prep: Bank Exams

8 2077
Q:

If a dairy mixes cow's milk which contains 10% fat with buffalo's milk which contains 20% fat, then the resulting mixture has fat (120/7)% of fat. What ratio was the cow's milk mixed with buffalo's milk?

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

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

6 2077
Q:

In what ratio must a mixture of 20% milk strength be mixed with that of 60% milk strength so as to get a new mixture of 25% milk strength ?

A) 7 : 1 B) 4 : 1
C) 5 : 2 D) 9 : 2
 
Answer & Explanation Answer: A) 7 : 1

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

5 2077
Q:

If A has got 20% more marks than B, then by what percent marks of B are less than the marks of A?

A) 16.66 B) 20
C) 33.33 D) 14.28
 
Answer & Explanation Answer: A) 16.66

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Filed Under: Percentage
Exam Prep: Bank Exams

2 2077
Q:

Group the given figures into three classes using each figure only once.

A) 2,4,7 ; 1,6,9 ; 3,5,8 B) 1,3,5 ; 2,6,7 ; 4,8,9
C) 1,5,7 ; 2,3,6 ; 4,8,9 D) 1,3,5 ; 2,4,7 ; 6,8,9
 
Answer & Explanation Answer: A) 2,4,7 ; 1,6,9 ; 3,5,8

Explanation:

1,6,9 are figures which are half shaded by slanting lines.

2,4,7 are all divided into equal parts (either 3 or four parts) by straight lines and also have a black circle at the centre.

3,5,8 have similar designs and have their four corners shaded black.

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Filed Under: Grouping of Images

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