Aptitude and Reasoning Questions

Q:

In a class, average height of all students is 'a' cms. Among them, average height of 10 students is 'b' cms and the average height of the remaining students is 'c' cms. Find the number of students in the class. (Here a>c and b>c )

A) (a(b-c))/(a-c) B) ((b-c)/(a-c))
C) ((b-c)/10(a-c)) D) (10(b-c))/(a_c))
 
Answer & Explanation Answer: D) (10(b-c))/(a_c))

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0 2001
Q:

Find the greatest number that will divide 390, 495 and 300 without leaving a remainder

A) 5 B) 15
C) 25 D) 35
 
Answer & Explanation Answer: B) 15

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Filed Under: Simplification

1 2001
Q:

Select the odd letters from the given alternatives.

A) ADG B) HKN
C) ORU D) BDF
 
Answer & Explanation Answer: D) BDF

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

1 2000
Q:

A dealer marks a washing machine for Rs. 7500, and allows a discount of 6% on it. Find the selling price

A) 6850 B) 7050
C) 7250 D) 6950
 
Answer & Explanation Answer: B) 7050

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Filed Under: Percentage
Exam Prep: Bank Exams

1 1999
Q:

A sum becomes Rs 1392 in 2 years and Rs 1488 in 3 years at simple interest. What is the rate (in percentage) of interest per annum?

A) 8 B) 10
C) 12 D) 8.5
 
Answer & Explanation Answer: A) 8

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Filed Under: Simple Interest
Exam Prep: Bank Exams

1 1999
Q:

A wholesaler sells a watch to a retailer at a gain of 35% and the retailer sells it to a customer at a loss of 25%. If the customer pays Rs 2379.375, what had it cost the wholesaler?

A) Rs 2350 B) Rs 2409
C) Rs 2928 D) Rs 2291
 
Answer & Explanation Answer: A) Rs 2350

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

2 1998
Q:

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

F, I, M, P, T ?

A) W B) X
C) Y D) Z
 
Answer & Explanation Answer: A) W

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

2 1998
Q:

If a-b=1 and a3-b3 = 61, then the value of ab will be

A) -20 B) 20
C) 30 D) 60
 
Answer & Explanation Answer: B) 20

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1998