I am a five-letter word and comprises two different vowels and three same consonants. I am so strong that I can spoil your entire work.

Can you find out who am I?

I make two people out of one. What am I?

How many times can you subtract the number two from the number fifty?

Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

What has many keys but can’t open a single lock?

I don't get anymore wetter, no matter how much rain falls on me.

I have four wings but can't fly.
I express no emotions.
I am found on the exact spot every time you look.
I keep toiling away with a little sound.

Do you know what am I?

If a wheel has 54 spokes, how many spaces are there between the spokes?

During which month do people sleep the least?

Can you solve this picture maths equation?