Quantitative Aptitude

Question: A man walks to a village at 6 km/h and returns at 3 km/h. If the total time taken

Question: The average of 9 numbers is 40. If the first five numbers have an average of 38 and the

Question: If the price of a pen decreases by 20%, then a man can buy 4 more pens for Rs.

Question: The amount at the end of the 3rd and 4th years on a certain principal at compound interest is

Question: A can do a work in 24 days, B in 16 days. They start together, but after 4 days