If 50% of x equals the sum of y and 20, then what is the value of x – 2y

1.  20

2.  40

3.  60

4.  80

View Answer  
4
Correct Answer :

40


Explanation :
No Explanation available for this question

The price of an item changed from Rs. 120 to Rs. 100. Then later the price decreased again from Rs. 100 to Rs. 80. Which can be said about the two decreases in percentage term

1.  1st decrease is larger

2.  2nd decrease is larger

3.  both are equal

4.  nothing can be said

View Answer  
4
Correct Answer :

2nd decrease is larger


Explanation :
No Explanation available for this question

In an election contested by two parties, Party D secured 12% of the total votes more than Party R. If party R got 132,000 votes, by how many votes did it lose the election

1.  300,000

2.  168,000

3.  36,000

4.  24,000

View Answer  
4
Correct Answer :

36,000


Explanation :
No Explanation available for this question

A vendor sells 60 percent of apples he had and throws away 15 percent of the remainder. Next day he sells 50 percent of the remainder and throws away the rest. What percent of his apples does the vendor throw

1.  17

2.  23

3.  77

4.  None of these

View Answer  
4
Correct Answer :

23


Explanation :
No Explanation available for this question

If the cost price of 20 articles is equal to the selling price of 16 articles, What is the percentage of profit or loss that the merchant makes

1.  20% Profit

2.  25% Loss

3.  25% Profit

4.  33.33% Loss

View Answer  
4
Correct Answer :

25\% Profit


Explanation :
No Explanation available for this question

When processing flower-nectar into honeybees' extract, a considerable amount of water gets reduced. How much flower-nectar must be processed to yield 1kg of honey, if nectar contains 50% water, and the honey obtained from this nectar contains 15% water

1.  1.5 kgs

2.  1.7 kgs

3.  3.33 kgs

4.  None of these

View Answer  
4
Correct Answer :

1.7 kgs


Explanation :
No Explanation available for this question

30% of the men are more than 25 years old and 80% of the men are less than or equal to 50 years old. 20% of all men play football. If 20% of the men above the age of 50 play football, what percentage of the football players are less than or equal to 50 years

1.  15%

2.  20%

3.  80%

4.  70%

View Answer  
4
Correct Answer :

80\%


Explanation :
No Explanation available for this question

If the price of petrol increases by 25%, by how much must a user cut down his consumption so that his expenditure on petrol remains constant

1.  25%

2.  16.67%

3.  20%

4.  33.33%

View Answer  
4
Correct Answer :

20\%


Explanation :
No Explanation available for this question

A student multiplied a number by 3/5 instead of 5/3. What is the percentage error in the calculation

1.  34%

2.  44%

3.  54%

4.  64%

View Answer  
4
Correct Answer :

64\%


Explanation :
No Explanation available for this question

Ritesh & Co. generated revenue of Rs. 1,250 in 2006. This was 12.5% of its gross revenue. In 2007, the gross revenue grew by Rs. 2,500. What is the percentage increase in the revenue in 2007

1.  12.5%

2.  20%

3.  25%

4.  50%

View Answer  
4
Correct Answer :

25\%


Explanation :
No Explanation available for this question
Previous Next

Interview Questions

MongoDB
Java Script
Node JS
PHP
JQuery
Python