The Info Center

Question : What is the probability of getting an even number when a dice is rolled? A. 1/3 B. 1/2 C. 2/3 D. 1/6 Answer : B. 1/2...

A mother is twice as old as her son. If 20 years ago, the age of the mother was 10 times the age of the son, what is the present age of...