Aptitude and Reasoning Questions

Q:

PQR is an equilateral triangle whose side is 10 cm. What is the value (in cm) of the inradius of triangle PQR?

A) 5/√3 B) 10√3
C) 10/√3 D) 5√2
 
Answer & Explanation Answer: A) 5/√3

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Three electronic devices make a beep after every 48 sec, 72 sec and 108 sec respectively. They beeped together at 10 a.m. The time when they will next make a beep together at the earliest is

A) 10:07:12 hrs B) 10:07:24 hrs
C) 10:07:36 hrs D) 10:07:48 hrs
 
Answer & Explanation Answer: A) 10:07:12 hrs

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

The area of the circle with radius Y is W. The difference between the areas of the bigger circle (with radius Y) and that of the smaller circle (with radius X) is W'. So x/y is equal to

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: A) 1

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Exam Prep: Bank Exams

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Q:

The length of a rectangle is increased by 25%. To maintain the same area, the breadth has to be decreased by

A) 20% B) 25%
C) 30% D) 40%
 
Answer & Explanation Answer: A) 20%

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

?, ONM, GFE, XWV

A) TUV B) VUT
C) GHI D) PQR
 
Answer & Explanation Answer: B) VUT

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

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Q:

If 12x = 192- 112, what is the value of x?

A) 20 B) 17
C) 13 D) 11
 
Answer & Explanation Answer: A) 20

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The difference between compound interest and simple interest on a sum for 2 year at 20% per annum is Rs 200. If the interest is compounded half yearly, then what is the difference (in Rs) between compound and simple interest for 1st year?

A) 50 B) 75
C) 100 D) 150
 
Answer & Explanation Answer: A) 50

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

P and Q are brothers. P is the father of S. R is the only son of Q and is married to U. How is U related to S?

A) Sister-in-law B) Mother-in-law
C) Sister D) Mother
 
Answer & Explanation Answer: A) Sister-in-law

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Filed Under: Blood Relations
Exam Prep: AIEEE , Bank Exams , CAT

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