A maths symbol is hidden in the below Bar Graph. Can you decipher it?

I am a word that begins with the letter “i.” If you add the letter “a” to me, I become a new word with a different meaning, but that sounds exactly the same. What word am I?

What does does this rebus picture means ?

How can you make number one disappear by adding something to it?

Before Mount Everest was discovered, what was the highest mountain in the world?

Can you identify if it's a murder or a suicide ?

We know that money can be names differently for the purpose it is used for. Some of the examples of money given at following places or for following activities:

In temple = Daan
In school = Fees
During marriage = Dowry
For divorce = Alimony
Paying government = Tax
In court = Fine
Employer to employee = Salary
To kidnappers = Ransom
For illegal reason = Bribe
To civil servant retirees = Pension

Do you know what do we call the money a husband gives to his wife?

Which of the below owl is odd one out?

Who can jump higher than a Mountain?

By what process could you make a 'Tea-Table' into food?