Can you find out the next digit in the following series ?

0, 0, 1, 3, 2, 6, 3, 9, 4, 12, 5, ?

What runs around the whole yard without moving?

Can you find the six hidden animals in the picture below?

What work can one never finish?

Two men play a dice game involving roll of two standard dice. Man X says that a 12 will be rolled first. Man Y says that two consecutive 7s will be rolled first. The men keep rolling until one of them wins.

What is the probability that X will win ?

Twenty frogs are sitting on a log floating on the surface of a river. Two of them decide to jump off into the water.

How many frogs are there on the log at this moment?

The first person saw the bridge step on it and crossed,
the second person saw the bridge did not step on it but crossed,
the third person did not see the bridge did not step on it but crossed.
Who are these people?

When my father was 31 I was 8. Now he is twice as old as me. How old am I?

f you were running a race, and you passed the person in 2nd place, what place would you be in now?

I’m orange, I wear a green hat and I sound like a parrot. What am I?