If F = 6 and FOX = 45, then find the value of LION.

Which of the following least number can be subtracted from 2486 to make it a perfect square?

Ram was twelve times as old as his son twenty years ago. Now he is twice as old as his son. What are the present ages of the son and Ram?

A father was twelve times as old as his son twenty years ago. Now he is twice as old as his son. What are the present ages of the son and father?

The total age of a mother and her son is 60 years. The difference between their ages is 30 years. Find out the age of the mother.

The average age of father and his son is 22 years. The ratio of their ages is 10 : 1 respectively. What is the age of the son?

The sum of the ages of a father and his son is 56 years. After 4 years, the father's age will be 3 times his son's age. Their ages are respectively.

Study the following information carefully and answer the questions given below:
There are six persons of different weights. Three persons are heavier than Rohan. Two person’s weight is in between Sohan and Geeta. Rajesh is heavier than Rakesh but lighter than Ram. Neither Rakesh nor Geeta is lightest person. Weight of 2nd heaviest person is 66kg. Weight of all persons are in whole numbers. What is the weight of Sohan?