Aptitude and Reasoning Questions

Q:

Which of the following is the least of all?

A) 0.5 B) 1/0.5
C) 0.5 * 0.5 D) 0.5 * 2
 
Answer & Explanation Answer: C) 0.5 * 0.5

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

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Q:

A segment with endpoints on the circle

A) secant B) chord
C) tangent D) None of the above
 
Answer & Explanation Answer: B) chord

Explanation:

A segment with endpoints on the circle is a chord. The longest chord of a circle is a diameter of the circle.

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Filed Under: Arithmetical Reasoning
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

1 2590
Q:

If the age of father is 4 years greater than the mother and 28 years greater than the son,then what is the age of the father?

which one should be used to calculate the age ?

A) mother/son = Non-prime number
B) mother/son = Perfect square number

A) only A alone is sufficient B) only B alone is sufficient
C) both A and B are required D) Cannot be answered
 
Answer & Explanation Answer: B) only B alone is sufficient

Explanation:

For the given problem there are three possiblities.
Father's age can be = 36, 31, 29
Mother's age = 32, 27, 25
Son's age = 8, 3, 1.

By using only B it can be calculated.

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Filed Under: Statement and Conclusions
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
Job Role: Bank Clerk , Bank PO

2 2589
Q:

Which instrument is used for viewing the sun?

A) Stroboscope B) Telescope
C) Helioscope D) Sun meter
 
Answer & Explanation Answer: C) Helioscope

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

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Q:

P can do a work in 10 days. Q can do the same work in 15 days. If they work together for 5 days, how much of the work will they complete?

A) 1/2 B) 2/3
C) 1/3 D) 5/6
 
Answer & Explanation Answer: D) 5/6

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Filed Under: Time and Work
Exam Prep: Bank Exams

3 2587
Q:

Murad can do a piece of work in 33 hours. If he is joined by Joel who is 100% more efficient, in what time will they together finish the work?

A) 4 hours B) 6 hours
C) 2 hours D) 11 hours
 
Answer & Explanation Answer: D) 11 hours

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

Arrange the given words in the sequence in which they occur in the dictionary

1. Sloven
2. Slur
3. Smack
4. Slogan
5. Sluggy

A) 25143 B) 32541
C) 12453 D) 41523
 
Answer & Explanation Answer: D) 41523

Explanation:
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Q:

If xy = 56 and x2+ y2= 113, then what will be the value of (x + y)?

A) 29 B) 21
C) 36 D) 15
 
Answer & Explanation Answer: D) 15

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

3 2585