Aptitude and Reasoning Questions

Q:

ABCD is a quadrilateral with AB = 9 cm, BC = 40 cm, CD = 28 cm, DA = 15 cm and angle ABC is a right –angel
What is the area of quadrilateral ABCD?

A) 300 SQ.CM   B) 306 SQ.CM
C) 312 SQ.CM D) 316 SQ.CM
 
Answer & Explanation Answer: D) 316 SQ.CM

Explanation:
Area of quadrilateral ABCD = area of triangle ADC + area of triangle ABC
= 126 + ½ * 9 * 40 = 306
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Filed Under: Volume and Surface Area
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Q:

Rearrange the jumbled letters to make a meaningful word and then select the one which is different.

A) GIANTLER B) NILE
C) MUBORSH D) RASQUE
 
Answer & Explanation Answer: B) NILE

Explanation:
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Filed Under: Logical Sequence of Words
Exam Prep: Bank Exams

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Q:

Two equal circles intersect each other at point A and B, whose centers are O and O’. OO’ = 24 mm and AB = 10 mm, then find the area (in sq. mm) of the circle.

 

A) 530.66 B) 520.66
C) 510.33 D) 500.33
 
Answer & Explanation Answer: A) 530.66

Explanation:
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Filed Under: Area
Exam Prep: Bank Exams

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Q:

tan3A is equal to

A) 3tanA -­ tan3A(1 -­ 3tan2A) B) 3tanA + tan3A(1 -­ 3tan2A)
C) 3tanA -­ tan3A(1 + 3tan2A) D) 3tanA + tan3A(1 + 3tan2A)
 
Answer & Explanation Answer: A) 3tanA -­ tan3A(1 -­ 3tan2A)

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The smallest number, which should be added to 756896 so as to obtain a multiple of 11, is

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

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

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Q:

A shopkeeper increases the price of an object by 40% and then sells it at 25% discount on the marked price. If the selling price of such an object be Rs. 2100, its cost price for the shopkeeper was ?

A) 3000 B) 1500
C) 1750 D) 2000
 
Answer & Explanation Answer: D) 2000

Explanation:
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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

List price of TV is Rs. 2300 and discount series found to be 25% and 10%. Then the selling price of TV is

A) Rs.1255.5 B) Rs.1525.5
C) Rs.1552.5 D) Rs.1555.2
 
Answer & Explanation Answer: C) Rs.1552.5

Explanation:
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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

Which one of the following is the minimum value of the sum of two integers whose product is 24?

A) 25 B) 11
C) 8 D) 10
 
Answer & Explanation Answer: D) 10

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

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