A report consists of 20 sheets each of 55 lines and each such line consist of 65 characters. This report is reduced onto…

80% of a number added to 80 gives the result as the number itself, then the number is :

Two discount of 8% and 12% are equal to a single discount of:

Of the 50 researchers in a work group, 40% will be assigned to Team A and the remaining 60% to Team B. However, 70% of t…

Solve [180% of (?)] ÷ 2 = 504

If x, y, z are three positive integers such that x is greater then y and y is greater than z, then which of the followin…

The price of an article was increased by r%. Later the new price was decreased by r%. If the latest price was Rs. 1, the…

In an election, 30% of the voters voted for candidate A whereas 60% of the remaining voted for candidate B. The remainin…