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Q:

Simplify : ${(25)}^{\frac{3}{2}}$

A) 625	B) 15625
C) 125	D) √125

Answer & Explanation Answer: C) 125

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

If x : y = 1 : 3, then what will be the ratio of $(3 y^{2} + 3 x^{2}) : (2 y^{2} - 8 x^{2})$ ?

A) 4 : 1	B) 2 : 1
C) 3 : 1	D) 5 : 1

Answer & Explanation Answer: C) 3 : 1

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

Q:

If $s + \frac{1}{s} = 4$ , then the value of $s^{2} + \frac{1}{s^{2}}$

A) 14	B) 16
C) 20	D) 24

Answer & Explanation Answer: A) 14

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Q:

Which of the following value of 'x' satisfies the equation

$4^{x - 1} . 9^{2 x - 6} = 5184$

A) 2	B) 3
C) 4	D) 6

Answer & Explanation Answer: C) 4

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Q:

Find the unit place digit in the given expression.

${(153)}^{144} - {(115)}^{123} - {(111)}^{510} + {(216)}^{25}$

A) 1	B) 5
C) 6	D) 3

Answer & Explanation Answer: A) 1

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Q:

Calculate the value of x if $\sqrt{1 - (\frac{x}{289})} = \frac{15}{17}$

A) 64	B) 44
C) 36	D) 54

Answer & Explanation Answer: A) 64

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Q:

If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?

A) 1	B) 2
C) 3	D) 4

Answer & Explanation Answer: B) 2

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Filed Under: Image Analysis
Exam Prep: Bank Exams

Q:

In the following figure, rectangle represents Opticians, circle represents Illustrators, triangle represents Photographers and square represents Football players. Which set of letters represents Football players who are both Photographers as well as Opticians?

A) D	B) ED
C) DF	D) EDF

Answer & Explanation Answer: A) D

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Filed Under: Image Analysis
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