Four small discs of radius 5 cm. each have been cut out from a circular disc of radius 20 cm. What is the ratio of the area left out to the area cut out

1.  3:1

2.  4:1

3.  1:1

4.  2.1

View Answer  
4
Correct Answer :

3:1


Explanation :
No Explanation available for this question

Consider the following expression What is the value of the expression

1.  1.5

2.  1

3.  1.25

4.  none of these

View Answer  
4
Correct Answer :

1


Explanation :
No Explanation available for this question

What are the values of the digits A and B if the number 79A856776B is divisible by 8 and 9

1.  1,0

2.  9

3.  9,8

4.  none of these

View Answer  
4
Correct Answer :

9,8


Explanation :
No Explanation available for this question

A man starts from a point A to point B in a park. He covers 2/5th of the distance AB at a speed of 2a per hour and the remaining 3/5th of the distance AB at a speed 3b per hour. In the time that he thus took to travel from A to B and back to A at a speed of 5c. Then

1.  

2.  a + b = c

3.  2a + 3b = 5c

4.  

View Answer  
4
Correct Answer :


Explanation :
No Explanation available for this question

Which of the following ranges of x do not satisfy the inequality x2-3x+2>0 at all

1.  

2.  

3.  

4.  

View Answer  
4
Correct Answer :


Explanation :
No Explanation available for this question

Each of two very large glass jars contains mixtures of nitric acid and distilled water. In one jar there is 5 times as much acid as there is distilled water, and the other jar contains 3 times as much distilled water, as there is acid. In order to fill an empty glass jar of 7 litre volume with half acid and half distilled water, the volume of mixtures in litres to be drawn off from the first jar and the second jar are respectively.

1.  3.5, 3.5

2.  91/24, 77/24

3.  3, 4

4.  None of these

View Answer  
4
Correct Answer :

3, 4


Explanation :
No Explanation available for this question

The production capacity (in thousand tons) of Brooke Bond in 1995 was approximately

1.  21.5

2.  25.6

3.  20.1

4.  18.2

View Answer  
4
Correct Answer :

21.5


Explanation :
No Explanation available for this question

The average price per ton of coffee sold was the highest for

1.   Nestle India

2.  Brooke Bond

3.  Consolidated Coffee

4.  MAC Industries.

View Answer  
4
Correct Answer :

Nestle India


Explanation :
No Explanation available for this question

In the adjoining figure, ABCD is a square BCE is an equilateral triangle. The angle BAE is

1.  150

2.  300

3.  450

4.  200

View Answer  
4
Correct Answer :

150


Explanation :
No Explanation available for this question

If the four companies given in the data increase their production by 10% each, what is the increase in total production of these four companies (in thousand tons)

1.  1.1

2.  5.12

3.  6.2

4.  2.6

View Answer  
4
Correct Answer :

5.12


Explanation :
No Explanation available for this question
Previous Next

Interview Questions

MongoDB
Java Script
Node JS
PHP
JQuery
Python