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.

Can you solve the tricky chess rebus puzzle below by ciphering the hidden meaning?

Place a mathematical symbol between the numerals 5 and 9 in such a way that the resulting number is greater than 5 but smaller than 9.

What does below rebus means ?

How can you spell "White of an egg" in one word?
Hint: I know you can spell coke, poke, and joke.

I have a sore throat and a severe headache. I have four tablets with me that are identical to each other and they do not have any cover on them. There is no way I can identify which tablet serves what purpose. The only thing that I know is that two of these four tablets are for the throat and the remaining two are for the headache. To treat my condition, I must take 1 of each. What will I do now?

Why are televisions attracted to people?

What can you catch but never throw?

You can take four of the five letters out of this word, but the pronunciation never changes. What is the word?

Find the missing number in the series below

13 -21 34 -55 ? -144