You measure my life in hours
I serve you by expiring
I vanish faster when I am thin
and slower when I am thick
The wind is my energy
What am I?

Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

Can you identify the famous TV character from the rebus below?

You can hear me, but you can't touch or see me.

What am I?

What seven-letter word has hundreds of letters in it?

What is next number in the pattern below:

131 517 192 123 ?

In a certain bank, a man deposits a certain amount. According to the bank policies, the amount will be doubled up in a year but as the service charge, they will also deduct Rs. 65 by the end of every year.

If after the 6th year, the amount becomes 0, what do you think is the original amount he deposited in the bank?

All of you like to eat me. I am a five-lettered word. Remove the first two and I turn into an infamous animal. Remove just the first and I become a heinous crime. Remove the first and the last and you can groove on me.

Can you guess who am I?

Our product and our sum always give the same answer. Who are we?

Can you count the number of triangles inside a triangle?