I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

In the picture that is attached with this question, you can find a square which comprises of four little squares inside it. Consider this square to be made with matchsticks. You have to remove two matchsticks such that only two squares remain instead of five.How will you do it ?

Use only one mathematical symbol and all numbers (0-9) to get a sum of 99

Which Travels Faster? Solve below famous picture riddle:

'Ferrari driver' easily beats the 'force driver' in a two-car race. How did Indian newspapers truthfully report so to look as a 'force drive' had outdone the 'Ferrari driver'? Think!!!

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

Count the number of squares in the picture below.

A man started to town with a fox, a goose, and a sack of corn. He came to a stream which he had to cross in a tiny boat. He could only take one across at a time. He could not leave the fox alone with the goose or the goose alone with the corn. How did he get them all safely over the stream?

It is a nine-letter word.
The exact opposite of the phrase "friendly and outgoing"
It contains the word "over".
It starts will a vowel.

What is it?

You bought me for dinner but never eat me. What am I?