Aptitude and Reasoning Questions

Q:

In the given figure, PQRS is a square of side 20 cm and SR is extended to point T. If the length of QTis 25 cm, then what is the distance (in cm) between the centers O1 and O2 of the two circles?

A) 5√10 B) 4√10
C) 8√5 D) 16√2
 
Answer & Explanation Answer: A) 5√10

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

1 1866
Q:

If 1/√(cosec2A - 1) = x, then value of x is

A) cotA B) tanA
C) sinA D) cosA
 
Answer & Explanation Answer: B) tanA

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1866
Q:

In each problem, out of the four figures marked (a) (b) (c) and (d), three are similar in a certain manner. However, one figure is not like the other three. Choose the figure which is different from the rest.

A) a B) b
C) c D) d
 
Answer & Explanation Answer: D) d

Explanation:

The filled triangle is to the immediate right of the one of dots. But in figure D it is to its immediate left.

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Filed Under: Image Analysis

0 1866
Q:

56% of 250 is

A) 56 B) 140
C) 84 D) 112
 
Answer & Explanation Answer: B) 140

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Filed Under: Percentage
Exam Prep: Bank Exams

21 1865
Q:

If SWEET is written as XAHGU, then HORSE is

A) MSUVF B) MTVUF
C) MTVUD D) MSUUF
 
Answer & Explanation Answer: D) MSUUF

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

1 1865
Q:

In 250 litres mixture of soda and water the ratio of amount of soda to that of water is 7 : 18. In order to make this ratio 2 : 3, how many more litres of soda should be added?

A) 37.5 B) 42.5
C) 45 D) 50
 
Answer & Explanation Answer: D) 50

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

3 1865
Q:

Point P is the midpoint of segment AB. Co-ordinates of P are (5,-4) and A are (7,0). What will be the co-ordinates of point B?

A) (3, -8) B) (-3, -8)
C) (3, 8) D) (-3, 8)
 
Answer & Explanation Answer: A) (3, -8)

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1865
Q:

If cosπ/4c - tanπ/4c = x, then x is

A) (√3+4)/2√3 B) (2√2-1)/2
C) (1-√2)/√2 D) 5/√3
 
Answer & Explanation Answer: C) (1-√2)/√2

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1865