Aptitude and Reasoning Questions

Q:

At what rate of compound interest per annum will a sum of Rs 10000 become Rs 12321 in 2 years?

A) 22 percent B) 11 percent
C) 7 percent D) 15 percent
 
Answer & Explanation Answer: B) 11 percent

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Filed Under: Compound Interest
Exam Prep: AIEEE , Bank Exams , CAT

12 1909
Q:

A car travels a certain distance at 70 km/h and comes back at 30 km/h. Find the average speed for total journey.

A) 42 km/hr B) 50 km/hr
C) 34 km/hr D) 58 km/hr
 
Answer & Explanation Answer: A) 42 km/hr

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Filed Under: Time and Distance
Exam Prep: Bank Exams

2 1908
Q:

There are three bottles of mixture of syrup and water of ratios 2:3, 3:4 and 7:5. 10 Litres of first and 21 Litres of second bottles are taken. How much quantity from third bottle is to be taken so that final mixture from three bottles will be of ratios 1:1.

A) 25 Litres B) 20 Litres
C) 35 Litres D) 30 Litres
 
Answer & Explanation Answer: D) 30 Litres

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

4 1908
Q:

In a circle, a diameter AB and a chord PQ (which is not a diameter) intersect each other at X perpendicularly. If AX : BX = 3 : 2 and the radius of the circle is 5 cm, then the length of chord PQ is

A) 2√13 cm B) 5√3 cm
C) 4√6 cm D) 6√5 cm
 
Answer & Explanation Answer: C) 4√6 cm

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Filed Under: Area
Exam Prep: Bank Exams

0 1908
Q:

The ratio of number of boys to the number of girls in a school of 432 pupils is 5 : 4. When some new boys and girls are admitted, the number of boys increase by 12 and the ratio of the boys to girls changes to 7 : 6. The number of new girls admitted is

A) 12 B) 14
C) 24 D) 20
 
Answer & Explanation Answer: C) 24

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

1 1908
Q:

When a number is increased by 69, it becomes 103% of itself. What is the number?

A) 1300 B) 3300
C) 2300 D) 4300
 
Answer & Explanation Answer: C) 2300

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Filed Under: Percentage
Exam Prep: Bank Exams

3 1908
Q:

A, B and C enter into a partnership, investing Rs. 6000. A invests Rs. 1000 and B and C invests in the ratio of 2:3. Find the profit of C, when the annual profit is Rs. 2400

A) Rs.600 B) Rs.1200
C) Rs.1800 D) Rs.1950
 
Answer & Explanation Answer: B) Rs.1200

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Filed Under: Partnership
Exam Prep: Bank Exams

2 1908
Q:

A person clapped his hands near a cliff and heard echo after 6 s. The distance of the cliff from the personis: [take v = 346 m/s]

A) 1038 m B) 1083 m
C) 2076 m D) 2706 m
 
Answer & Explanation Answer: A) 1038 m

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Filed Under: Time and Distance
Exam Prep: Bank Exams

0 1908