Aptitude and Reasoning Questions

Q:

The length of diagonal of a square is 9√2 cm. The square is reshaped to form a triangle. What is the area (in sq.cm) of largest in circle that can be formed in that triangle?

A) 6π B) 9π
C) 12π D) 15π
 
Answer & Explanation Answer: C) 12π

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

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Q:

The least number of square tiles of side 41 cms required to pave the ceiling of a room of size 15m 17cm long and 9m 2 cm broad is:

A) 902 B) 656
C) 738 D) 814
 
Answer & Explanation Answer: D) 814

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

0 1800
Q:

In a farm, in addition to 48 hens there are 42 sheep and 11 oxen with some shepherds. If the total number of feet be 224 more than the number of heads, find the number of shepherd.

A) 11 B) 13
C) 15 D) 17
 
Answer & Explanation Answer: D) 17

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Filed Under: Simplification
Exam Prep: Bank Exams , CAT

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Q:

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

 

P_P_RPQ_S_Q_ST

 

A) QRQPR B) QQRPR
C) PQPRR D) PRQRQ
 
Answer & Explanation Answer: B) QQRPR

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Q:

If [2(4x/5 - 3/4)]/3 - 5/3 = -1/6, then the value of x is?

A) 4/15 B) -15/4
C) -4/15 D) 15/4
 
Answer & Explanation Answer: D) 15/4

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

What is the value of Sin 30° - Cosec 45°?

A) (2√6 - 1)/√3 B) (1 - 2√3)/2
C) (√2 - √3)/√6 D) (1 - 2√2)/2
 
Answer & Explanation Answer: D) (1 - 2√2)/2

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If ' + ' means minus , ' - ' means multiplication , ' ÷ ' means plus , and ' x ' means division , then 15 - 3 + 10 x 5 ÷ 5

A) 52 B) 48
C) 22 D) 5
 
Answer & Explanation Answer: B) 48

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

Coefficient of x2 in (x + 9)(6 - 4x)(4x - 7) is

A) 216 B) -4
C) -92 D) 108
 
Answer & Explanation Answer: C) -92

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Filed Under: Simplification
Exam Prep: Bank Exams

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