Quantitative Aptitude - Arithmetic Ability Questions

Q:

If P = 99, then the value of P(P2+ 3P + 3) is

A) 9999 B) 999999
C) 99999 D) 9999999
 
Answer & Explanation Answer: B) 999999

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In the following question, select the odd letter group from the given alternatives.

A) AJ B) EN
C) NW D) PW
 
Answer & Explanation Answer: D) PW

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

Select the odd word from the given alternatives.

A) Almond B) Dates
C) Walnut D) Cashew
 
Answer & Explanation Answer: B) Dates

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Exam Prep: Bank Exams

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Q:

XYZ is a right angled triangle and ∠Y = 90°. If XY = 2.5 cm and YZ = 6 cm then the circumradius of XYZ is

A) 6.5 cm B) 3.25 cm
C) 3 cm D) 2.5 cm
 
Answer & Explanation Answer: B) 3.25 cm

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Q:

What is the reflection of the point (5, 3) in the line y = -2?

A) (-9 , 3) B) (-5 , -7)
C) (-9 , -3) D) (5 , -7)
 
Answer & Explanation Answer: D) (5 , -7)

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

If the sum of the measures of all the interior angles of polygon is 2340°. What is the number of sides of the polygon?

A) 13 B) 15
C) 17 D) 11
 
Answer & Explanation Answer: B) 15

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Q:

If the arithmetic mean of two numbers is 7 and the geometric mean of the same two numbers is 2√10. Then find the numbers x and y respectively, such that x>y.

 

A) 4, 10 B) 2, 5
C) 5, 2 D) 10, 4
 
Answer & Explanation Answer: D) 10, 4

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

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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

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