My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?

What three numbers, none of which is zero, give the same result whether they’re added or multiplied?

What Deficiency does the below rebus represent?

VIT_MIN

I look at you, you look at me I raise my right, you raise your left. What am I?

What is common among 11, 69, and 88?

A mules travels the same distance daily.
I noticed that two of his legs travels 10km and the remaining two travels 12km.
Obviously two mules legs cannot be a 2km ahead of the other 2.

The mules is perfectly normal. So how come this be true ?

I am a prime number.
The double of myself is equal to the square of me.

which number am I?

Why Aeroplane windows are round?

It's a test that will check your IQ.

Suppose you have one 11 minute hourglass and one 13 minute hourglass.

Can you measure exactly fifteen minutes using them ?

What does the below image rebus riddle means ?