Find the combined weight of the Cat, Dog and Rabbit in the given picture.

I shave every day, but my beard stays the same. What am I?

A mother is 21 years older than her child. In exactly 6 years from now, the mother will be exactly 5 times as old as the child.
Where's the father?

During which month do people sleep the least?

If we add four times the age of John four years from now to five times his age five years from now we get ten times his current age.

How old will John be two years from now?

In the addition below, all digits have been replaced by letters. Equal letters represent equal digits and different letters represent different digits.
ABCABA
BBDCAA
ABEABB
ABDBAA
------- +
AAFGBDH
What does the complete addition look like in digits?

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

Explain?

What is both possible and impossible at the same time?

Forwards I am heavy, backward I am not. What am I?

I’m tall when I’m young, and I’m short when I’m old. What am I?