Quantitative Aptitude - Arithmetic Ability Questions

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
Exam Prep: Bank Exams

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Q:

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

A) 48 B) 180
C) 18 D) 150
 
Answer & Explanation Answer: D) 150

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

ΔDEF is right angled at E. If m∠F = 30 deg, then find the value of (sinD - 1/3).

A) -1/2√3   B) (3√3-2)/6  
C) (√2-√3)/√6   D) (2√2-1)/√2
 
Answer & Explanation Answer: B) (3√3-2)/6  

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A bank offers 10% compound interest per half year. A customer deposits Rs. 2000 each on 1st January and 1st July of a year. At the end of the year, the amount he would have gained by way of interest is

A) Rs 1240 B) Rs 310
C) Rs 155 D) Rs 620
 
Answer & Explanation Answer: D) Rs 620

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Filed Under: Compound Interest
Exam Prep: Bank Exams

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Q:

Pick the odd one out from the following

A) Glass B) Aluminium
C) Silver D) Copper
 
Answer & Explanation Answer: A) Glass

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

If 2560.256 = 25.6x, then what will be the value of x?

A) 2.56 B) 25.6
C) 0.256 D) 0.0256
 
Answer & Explanation Answer: D) 0.0256

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Calculate the ratio of the area of two similar triangles if the sides of the triangles are in the ratio of 9:4.

 

A) 9:4   B) 3:2  
C) 81:16 D) 27:8
 
Answer & Explanation Answer: C) 81:16

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

Find the total surface area (in cm2) of a cuboid of length, breadth and height of 10.5 cm, 8 cm and 9 cm respectively.

A) 607 B) 767
C) 769 D) 501
 
Answer & Explanation Answer: D) 501

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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