There are six people in a family namely M, N, O, P, Q and R.

R and O are brother and sister.

N is the brother of Q's husband.
P is the father of M and grandfather of R.

How many male members are in the family?

Keyboard words are not in alphabetical order, Why?

If I put in one bird per cage, I have one bird too many. If I put in two bird per cage, I have one cage too many. How many cages and birds do I have?

If "P" means "-", "Q" means "/", "R" means "+", and "S" means "*" then find the value of the following:

21 Q 7 R 9 S 10 P 13

If in a code language, DISTANCE is written as IDTUBECN and DOCUMENT is written as ODDVNTNE, the how will THURSDAY be coded as in the same language?

John enters a small room. The Door Closes.
When the door opens, John is in a larger room.

Explain?

Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?

How could a baby fall out of a twenty-story building onto the ground and live?

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

A and B have a certain number of chocolates with them. If B gives one chocolate to A, they will have an equal number of chocolates. But if A gives one chocolate to B, then A will be left with half the number of chocolates that B has.

Can you find out the number of chocolates they have right now?