Find three numbers such that

* When we multiply three numbers, we will get the prime numbers.
* The difference between the second and the first number is equal to the third and second.

Can you solve the below algebraic mathematical equation?

(J+O+I+N+T)3 = JOINT

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).

Can you replace the X (both small and big x) with the numbers between 1 to 19 such that all the rows of 3 numbers between X (big x) sum to 23?

What has a ring but no finger?

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

What is the last thing you take off before bed?

I have two coins.
* One of the coins is a faulty coin having a tail on both sides of it.
* The other coin is a perfect coin (heads on side and tail on other).

I blindfold myself and pick a coin and put the coin on the table. The face of the coin towards the sky is the tail.

What is the probability that another side is also tail?

I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal.

Who am I?

What does below pictogram mean?