Mrs. and Mr. Gopal have 3 daughters. Each daughter also has a brother. So how many members are there in this family?

If ‘+’ stands for division, ÷ stands for multiplication, multiplication stands for addition; then which one of the following equation is correct?

A man takes 6 km distance to go around the rectangular area. If the area of the rectangle is 2 sq. km. find the difference between length and breadth.

Ashoka’s mother was 3 time as old as Ashok 5 years ago. After 5 years she will be twice as old as Ashok. How old is Ashok today?

If 879=8, 625=1, 586=9, then 785=?

If 1 apple is equal to 6 bananas, how many bananas will be equal to 12 apples?

In a string of 20 beads, the average weight of the first 14 beads is 25 grams and that of the last 6 beads is 8 grams. What is the average weight of all the beads?

Your mother is 4 years younger than your father and your father is 6 times older than you. If you are 6 years old, what is your mother's age?