Community Sites
Create your own community website and start earning today !
It's Free !

Forum Resources Mentors Projects Entrance Exams Question Papers Colleges Courses Universities Schools Make Money

Communities Members Bookmarks Polls Fresher Jobs Funny Pictures MCA Projects New Member FAQ

My Profile

AdSense Revenue

Active Members
Today

Senthil Kumar (315)
Sandy (270)
Srinath (205)

Last 7 Days

bharath (1510)
Girish Patil (1306)
sunil (1182)

more...

Awards & Gifts

Online Exams

Fresher Jobs

Our fresher job section is exclusively for fresh graduates! Find jobs for freshers in major Indian cities including Bangalore, Chennai, Hyderabad, Pune or Kochi

Resources

Find educational articles, blogs, discussion threads and other resources.

Colleges

Find details about any college in India or search for courses.

Posted By: nihal Member Level: Gold Posted Date: 18 Jul 2008 Category: Aptitude Test

Instead of multiplying a number by 7, the number is divided by 7. What is the percentage of error obtained ? Find (7x + 4y ) / (x-2y) if x/2y = 3/2 ?

Select Answer:

6
8
7
data insufficient

Your Test Score: 0 / 0

Next Question: A car travels a certain distance taking 7 hrs in forward journey, during the return journey increased speed 12km/hr takes the times 5 hrs.What is the distance travelled

Previous Question: A man buys 12 lts of liquid which contains 20% of the liquid and the rest is water. He then mixes it with 10 lts of another mixture with 30% of liquid.What is the % of water in the new mixture? If a man buys 1 lt of milk for Rs.12 and mixes it with 20% water and sells it for Rs.15, then what is the percentage of gain? Pipe A can fill a tank in 30 mins and Pipe B can fill it in 28 mins.If 3/4th of the tank is filled by Pipe B alone and both are opened, how much time is required by both the pipes to fill the tank completely ? If on an item a company gives 25% discount, they earn 25% profit. If they now give 10% discount then what is the profit percentage.

Related Questions:

Question : Directions: Fill in the blank spaces with the letters given below to make words. O __ asion

In a class, except 18 all are above 50 years. 15 are below 50 years of age. How many people are there

If the total number of marbles are 72, then the number of marbles with A at the starting

If the price of sugar raises from Rs. 6 per kg to Rs. 7.50 per kg, a person, to have no increase in his expenditure on sugar, will have to reduce his consumption of sugar by

A trader makes a profit equal to the selling price of 75 articles when he sold 100 of the articles. What % profit did he make in the transaction?

Fresher Jobs

Resources

Colleges

Instead of multiplying a number by 7, the number is divided by 7. What is the percentage of error obtained ? Find (7x + 4y ) / (x-2y) if x/2y = 3/2 ?

Categories