Can you place three balls such that the equation shown in the picture holds true?

Consider this about a word: 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?

If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door?

I have Rs.50 and I spend it in the way as below.

The Little ant seems to be always confused. Do you know why?

I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

I am a five-letter word and people eat me. If you remove the first letter I become an energy form. If you remove the first two letters, I am needed to live. Scramble the last three letters and I am a drink. What word am I?

Christina is practising her dance steps along with her friends. In a particular sequence, all of them form a row. At that point, Niharika is standing in the 4th position from either end of the row.
Can you find out how many girls are practising together?

Replace the question mark with the correct number below.

Why Wine Glass Stem is so long?