Quantitative Aptitude - Arithmetic Ability Questions

Q:

Find the value of 200 x 20 x 2 x 0.2 x 0.02 x 0.002 = ?

A) 0.064 B) 0.64
C) 64 D) 640
 
Answer & Explanation Answer: A) 0.064

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If the compound interest for the 3rd and 4th year on a certain principal is Rs 125 and Rs 135 respectively, what is the rate of interest (in %)?

A) 9 B) 10
C) 8 D) 12
 
Answer & Explanation Answer: C) 8

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Filed Under: Compound Interest
Exam Prep: Bank Exams

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Q:

In ΔABC measure of angle B is 900. If cotA = 8/15, and AB = 0.8cm, then what is the length (in cm) of side BC?

 

A) 1.7 B)  2
C)  1.5 D)  2.5
 
Answer & Explanation Answer: C)  1.5

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

An amount fetched a total simple interest of Rs. 3200 at the rate of 6.25 %/yr in 4 years. What is the amount (in Rs)?

A) 13800 B) 11800
C) 12800 D) 14800
 
Answer & Explanation Answer: C) 12800

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

In the given figure, CD and AB are diameters of circle and AB and CD are perpendicular to each other. LQ and SR are perpendiculars to AB abd CD respectively. Radius of circle is 5 cm, PB : PA = 2 : 3 and CN: ND = 2 : 3. What is the length (in cm) of SM ?

 

A) [(5√3) – 3] B) [(4√3) – 2]
C) [(2√5) – 1] D) [(2√6) – 1]
 
Answer & Explanation Answer: D) [(2√6) – 1]

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Q:

The least number that must be added to 8961 to make it exactly divisible by 84 is

A) 27 B) 57
C) 141 D) 107
 
Answer & Explanation Answer: A) 27

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

In these tests find the Odd figure out

A) a B) b
C) c D) d
 
Answer & Explanation Answer: D) d

Explanation:

It has odd number of sides while others have even number of sides.

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

A sum of Rs 125 is divided among u, v and w in such a way that u gets Rs 10 more than v and v gets Rs 5 more than w. What is the ratio of their shares?

 

A) 2 : 10 : 9   B) 10 : 8 : 7
C) 13 : 10 : 7   D) 5 : 4 : 3
 
Answer & Explanation Answer: B) 10 : 8 : 7

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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