If 194 means AID, BEFF means what?

Father is aged 3times more than his son Ronit. After 8years, he would be two and a half times of Roni's age. A...

The average age of husband,wife and their child 3years ago was 27 years and that of wife and the child 5years...

how many 3digit numbers can be formed from digits 2,3,5,6,7 and 9 divisible by 5 and none of the digits is rep...

If one third of one fourth of a number is 15, the three-tenth of that number is-

How many seconds will a 500 metre long train take to cross a man walking with a speed of 3km/hr in the directi...

A man walks at a rate of 10mph.After every ten miles, he rest for 6minutes. How much time does he take to walk...