Aptitude and Reasoning Questions

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 x+1x = 2, then x2+1x2 = ?

A) 0 B) 2
C) 4 D) 8
 
Answer & Explanation Answer: B) 2

Explanation:
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Q:

The area of a circle is 616 sq.m. Find its diameter.

A) 7 m B) 14 m
C) 28 m D) 56 m
 
Answer & Explanation Answer: C) 28 m

Explanation:
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Q:

Find the smallest 8 digit number which is exactly divisible by 121.

A) 10000045 B) 10000076
C) 10000024 D) 10000055
 
Answer & Explanation Answer: A) 10000045

Explanation:
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Filed Under: Problems on Numbers
Exam Prep: Bank Exams , CAT

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Q:

In ΔABC measure of angle B is 90 deg. If cosA = 5/13, and AB = 10 cm, then what is the length (in cm) of side BC?

A) 26 B) 24
C) 25 D) 5
 
Answer & Explanation Answer: B) 24

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams , CAT

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Q:

Find the value of x if 1-x24 = 1318

A) 155 B) 157
C) 159 D) 161
 
Answer & Explanation Answer: A) 155

Explanation:
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Filed Under: Simplification
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Q:

Teacher is related to Class in the same way Driver is related to

A) Brake B) Wheel
C) Parts D) Vehicle
 
Answer & Explanation Answer: D) Vehicle

Explanation:
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Filed Under: Analogy
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

What is the value of (cos 45 - 1/3) ?

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

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