Aptitude and Reasoning Questions

Q:

An angle is smaller than its supplementary angle by 70°. What is the measure of the angle?

A) 125° B) 55°
C) 80° D) 10°
 
Answer & Explanation Answer: B) 55°

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

If "*" denotes "added to", "&" denotes "divided by", "@" denotes "multiplied by" and "%" denotes "subtracted from", then 136 & 8 @ 7 % 3 * 7 = ?

A) 143 B) 123
C) 125 D) 140
 
Answer & Explanation Answer: D) 140

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

If a+1a2 = 3, then the value of  a3+1a3 is

A) 0 B) a
C) 1/a D) 1
 
Answer & Explanation Answer: A) 0

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If 4(2x - ­4) -­ 2 > 3x -­ 1 ≥ 4x - ­7, then x can take which of the following values?

A) 7 B) 6
C) 2 D) 0
 
Answer & Explanation Answer: B) 6

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Rakhi got engaged 10 years ago. Rakhi's present age is 5/3 of her age at the time of engagement. If the present age of Rakhi's mother is twice that ofpresent age of Rakhi, then what was her mother's age (in years) at the time of her engagement?

A) 50 B) 40
C) 30 D) 60
 
Answer & Explanation Answer: B) 40

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Q:

A statement is given followed by three inferences numbered I, II, and III. Consider the statement to be true even if it is at variance with commonly known facts. You have to decide which of the inferences, if any, follow from the given statement.

Statement: Japan will open up its doors to about two lakh IT professionals from India, and issue green cards to settle down in Japan and support the country's rapidly expanding IT infrastructure, said Shigeki Maeda, Executive Vice President at Japan External Trade Organisation (JETRO), a government body.

Inferences:

I. There is a dearth of IT professionals in Japan.

II. IT professionals from India are way more talented and hardworking than professionals from other countries.

III. Japan’s IT industry is growing by leaps and bounds every year.

A) Both I and II follow B) Both I and III follow
C) Both II and III follow D) Only III follows
 
Answer & Explanation Answer: B) Both I and III follow

Explanation:

Both inferences I and III follow. Because there is a shortage of IT professionals in Japan, they want to recruit people from India. Also, the given statement says that Japan’s IT infrastructure is rapidly expanding, from which we can conclude that the IT industry in Japan is growing by leaps and bounds.Inference II does not follow because the given statement gives us no information on whether IT professionals from India are better than professionals from other countries.

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Q:

If θ be positive acute angle and 5cosθ + 12sinθ = 13, then the value of cosθ is

A) 12/13 B) 5/13
C) 5/12 D) 1/5
 
Answer & Explanation Answer: B) 5/13

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Q:

The surface areas of three faces of a cuboid sharing a vertex are 20, 32 and 40 sq. mts. What is the volume of the cuboid in cub. m?

A) √3024 B) 184
C) 160 D) 92
 
Answer & Explanation Answer: C) 160

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

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