I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

Replace the question mark with the correct number in the below-given picture?

John and Jenni are a married couple. They have two kids, one of them is a girl. Assume safely that the probability of each gender is 1/2.
What is the probability that the other kid is also a girl?

Hint: It is not 1/2 as you would first think.

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

Find The Missing Number In the Sequence.
6 25 64 ? 32 1

You walk into a room where there are three primates held in their respective cages:
1) A lion who is eating the flesh of a goat.
2) An orangutan who is playing with blocks.
3) A donkey who is sitting idle.

Who is the most intelligent primate in the room?

The ages of a father and son add up to 66.
The father's age is the son's age reversed.
How old could they be?
(3 possible solutions).

In a football game, Christina defeated Teresa by 2 - 0 but no man from either side scored. How can this be possible?

Identify the hidden meaning behind this picture?

What can you deduce from the following BrainBat?

CRY
LMKI