Quantitative Aptitude - Arithmetic Ability Questions

Q:

If the 3rd and the 5th term of an arithmetic progression are 13 and 21, what is the 13th term?

A) 53 B) 49
C) 57 D) 61
 
Answer & Explanation Answer: A) 53

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Filed Under: Numbers
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Q:

In a triangle the length of the side opposite the angle which measures 45° is 8 cm, what is the length of the side opposite to the angle which measures 90°?

A) 8√2 cm B) 4√2 cm
C) 8√3 cm D) 4√3 cm
 
Answer & Explanation Answer: A) 8√2 cm

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Filed Under: Volume and Surface Area
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Q:

Saathi deposited Rs. 825 in a bank that promised 8% simple interest per annum. If Saathi kept the money with the bank for 5 years, she will earn an interest of

A) Rs. 480 B) Rs. 280
C) Rs. 330 D) Rs. 290
 
Answer & Explanation Answer: C) Rs. 330

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Filed Under: Simple Interest
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Q:

Find the total surface area (in cm²) of a right circular cylinder of diameter 42 cm and height 14 cm

A) 4488 B) 4250
C) 4010 D) 4620
 
Answer & Explanation Answer: D) 4620

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Filed Under: Volume and Surface Area
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Q:

 Out of two numbers, 65% of the smaller number is equal to 45% of the larger number. If the sum of the numbers is 2574, then what is the value of larger number? 

 

A) 1521   B) 1471  
C) 1641 D) 1419
 
Answer & Explanation Answer: A) 1521  

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Filed Under: Percentage
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Q:

Select the odd word/letters/number/number pair from the given alternatives.

A) 308 B) 108
C) 288 D) 240
 
Answer & Explanation Answer: A) 308

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Filed Under: Odd Man Out
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Q:

Select the odd number from the given alternatives.

A) 18 B) 45
C) 54 D) 55
 
Answer & Explanation Answer: D) 55

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Filed Under: Odd Man Out
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Q:

What is the value of (tan60 + 1/3) ?

A) (2√2+1)/2 B) (√3+1)/√3
C) (3√3+1)/3 D) (3+√2)/3√2
 
Answer & Explanation Answer: C) (3√3+1)/3

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Filed Under: Simplification
Exam Prep: Bank Exams

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