Dear all,

All these days i have posted Question of the days in my blog and FB page. You can find video explanations for all those questions in my you tube channel.

In the coming days i am planning for full length videos for each concept where you can get my ideologies how to solve the Quantitative aptitude questions and reasoning.

Thanks for your support guys.

https://www.youtube.com/channel/UCtf-n9ihf4Ls1TdOA3xbJVQ

Question of the day 1st February 2016

https://www.youtube.com/watch?v=WzaSKiC1Fn8

Question of the day 4th February 2016

In New York Water purifying system has 3 levels of filtering. 30% of the impurity is filtered out in the first level itself and the rest passes on to the second level. At the second level, 50% of incident impurities get obstructed while the third level blocks out 85% of the impurities reaching this level. Approximately, what percentages of the Water’s impurities remain in New York City’s water?

a.2.9%

b. 3.5%

c. 5.25%

d.7.25%

e. 12.75%

Question of the day 3rd February 2016

Question of the day 2nd February 2016