What does the below image rebus riddle means ?

The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?

Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?

The below given figure comprises of a pattern through which you can determine the missing letter. Can you push your mind to find the pattern and add the missing letter?

A word I know has six letters it contains, remove one letter and 12 remain. What is it?

I know a 5-digit number having a property that With a 1 after it, it is three times as large as it would be with a one before it.

Guess the number?

Can you find out the total number of triangles in the given figure?

What is so fragile that saying its name breaks it?

What has hands, but can’t clap?

You have two strings whose only known property is that when you light one end of either string it takes exactly one hour to burn. The rate at which the strings will burn is completely random and each string is different.

How do you measure 45 minutes?