Quantitative Aptitude - Arithmetic Ability Questions

Q:

What is the average of all numbers between 11 and 80 which are divisible by 6?

A) 46 B) 47
C) 44 D) 45
 
Answer & Explanation Answer: D) 45

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Filed Under: Average
Exam Prep: Bank Exams

1 1864
Q:

What should be the missing digit so that the number 347_547 becomes exactly divisible by 11?

A) 5 B) 3
C) 9 D) 2
 
Answer & Explanation Answer: B) 3

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

0 1864
Q:

A number is divided by 52, we get 27 as remainder. On dividing the same number by 13, what will be the remainder?

A) 2 B) 7
C) 1 D) None
 
Answer & Explanation Answer: C) 1

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

0 1864
Q:

The sum of a fraction and 10 times its reciprocal is 37/4. What is the fraction?

A) 5/4 B) 4/5
C) 3/4 D) 4/3
 
Answer & Explanation Answer: A) 5/4

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Filed Under: Decimal Fractions
Exam Prep: Bank Exams

3 1863
Q:

The bar chart given shows the sales of 3 types of cars in the Indian automotive industry over 4 years. All the sales figures have been shown in terms of 000 units.

If all the 3 categories increase by same rate in 2013 over 2012 as they did in 2012 over 2011, then what will be the total approximate sales (in ‘000 units) of all the 3 categories taken together in year 2013?

A) 2152 B) 2345
C) 3069 D) 3568
 
Answer & Explanation Answer: C) 3069

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0 1863
Q:

If cot2A = x, then x is

A) 2cotA/(cot2A -­ 1) B) (cot2A -­ 1)/2cotA
C) (cot2A + 1)/2cotA D) 2cotA/(1 -­ cot2A)
 
Answer & Explanation Answer: B) (cot2A -­ 1)/2cotA

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1863
Q:

Select the odd word from the given alternatives.

A) Apple B) Mango
C) Orange D) Almond
 
Answer & Explanation Answer: D) Almond

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

0 1862
Q:

If the product of two numbers is 2400 and their LCM is 96 then their HCF is

A) 35 B) 240
C) 24 D) 25
 
Answer & Explanation Answer: D) 25

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Filed Under: HCF and LCM
Exam Prep: Bank Exams

8 1862