Quantitative Aptitude - Arithmetic Ability Questions

Q:

To travel 648 km, an Express train takes 12 hours more than Rajdhani. If however, the speed of the Express train is doubled, it takes 6 hours less than Rajdhani. The speed of Rajdhani is _____.

A) 36 km/hr B) 18 km/hr
C) 45 km/hr D) 27 km/hr
 
Answer & Explanation Answer: D) 27 km/hr

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Filed Under: Problems on Trains
Exam Prep: Bank Exams

1 1997
Q:

A bus runs at 50 kmph. If the speed is increased by 10 kmph, it will cover 20 km more in the same time. Find the actual distance covered?

A) 100 km B) 150 km
C) 200 km D) 250 km
 
Answer & Explanation Answer: A) 100 km

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Filed Under: Time and Distance
Exam Prep: Bank Exams

6 1996
Q:

A can do 1/3rd of a job in 3 days and B can do half of the job in 9 days. If they work on it together, then in how many days can they finish half of the job?

A) 4 B) 5
C) 6 D) 3
 
Answer & Explanation Answer: D) 3

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Filed Under: Time and Work
Exam Prep: Bank Exams

3 1996
Q:

If in 3 years at simple interest the principal increases by 18%, what will be the compound interest (in Rs) earned on Rs. 25,000 in 3 years at the same rate?

A) 4775.4 B) 5774.4
C) 4557.4 D) 5575.4
 
Answer & Explanation Answer: A) 4775.4

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Filed Under: Simple Interest
Exam Prep: Bank Exams

3 1996
Q:

Of the four numbers whose average is 91, the first is 3/10 times the sum of other three. The first number is:

A) 126 B) 56
C) 168 D) 84
 
Answer & Explanation Answer: D) 84

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Filed Under: Average
Exam Prep: Bank Exams

2 1996
Q:

In a cyclic quadrilateral ABCD ∠BCD=120° and passes through the centre of the circle. Then ∠ABD = ?

A) 30° B) 40°
C) 50° D) 60°
 
Answer & Explanation Answer: A) 30°

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

0 1996
Q:

A fan is listed at Rs. 150 with a discount of 20% . What additional discount must be offered to the customer to bring the net price to Rs. 108 ?

A) 11  1/9% B) 15%
C) 8% D) None of these
 
Answer & Explanation Answer: A) 11  1/9%

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Filed Under: Percentage
Exam Prep: Bank Exams

7 1995
Q:

In the following question, select the odd number pair from the given alternatives.

A) 49 – 64 B) 576 – 729
C) 441 – 484 D) 100 – 121
 
Answer & Explanation Answer: B) 576 – 729

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

0 1995