Quantitative Aptitude - Arithmetic Ability Questions

Q:

The tangents drawn at points A and B of a circle with centre O, meet at P. If ∠AOB = 120° and AP = 6 cm, then what is the area of triangle (in cm2) APB?

A) 6√3 B) 8√3
C) 9 D) 9√3
 
Answer & Explanation Answer: D) 9√3

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Filed Under: Volume and Surface Area
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Q:

The diagonals are not perpendicular in a _____.

A) Parallelogram B) Kite
C) Rhombus D) Square
 
Answer & Explanation Answer: A) Parallelogram

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Filed Under: Volume and Surface Area
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Q:

The lengths of two diagonals of a rhombus are 24 cm and 32 cm. What is the side (in cm) of the rhombus?

A) 20 B) 40
C) 60 D) 80
 
Answer & Explanation Answer: A) 20

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Filed Under: Volume and Surface Area
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Q:

What is the simplified value of 1cosec A + cot A2 ?

A) sec A + tan A B) (1 – cos A)/(1 + cos A)
C) (1 – cosec A)/(1 + cosec A) D) sin A
 
Answer & Explanation Answer: B) (1 – cos A)/(1 + cos A)

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Q:

The length of each side of a rhombus is 25 m and the length of one of its diagonals is 14 m. Find the area of the rhombus?

A) 336 sq. m B) 175 sq. m 
C) 350 sq. m D) 168 sq. m
 
Answer & Explanation Answer: A) 336 sq. m

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Filed Under: Area
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Q:

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by aLogic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

A) (13, 26, 39) B) (15, 30, 45)
C) (17, 34, 51) D) (19, 38, 59)
 
Answer & Explanation Answer: D) (19, 38, 59)

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Filed Under: Odd Man Out
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Q:

Find the odd words/letter/number from the given alternatives:

A) A B) U
C) T D) O
 
Answer & Explanation Answer: C) T

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Filed Under: Odd Man Out
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Q:

Compute : 28854 / 458 / 9

A) 70 B) 567
C) 7 D) 576
 
Answer & Explanation Answer: C) 7

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Filed Under: Simplification
Exam Prep: Bank Exams

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