What does this rebus riddle means ?

What mathematical symbol can be put between 5 and 9, to get a number bigger than 5 and smaller than 9?

In a fruit store, there was a unique weighing machine that was made to weigh only cherries and strawberries as they were priced the same.

Other fruits like watermelons or mango had different machines as they were expensive.

A man successfully buys watermelons at the price of cherries. How?

What is both possible and impossible at the same time?

Paul's height is six feet, he's an assistant at a butcher's shop and wears size 9 shoes. What does he weigh?

Through your logical capabilities, can you make 7 an even?

Which word does the below Plexor means ?

What does below chemistry rebus means?

I look at you, you look at me, I raise my right, you raise your left. What am I?

You throw me out when you want to use me and you take me in when you don't want to use me.

Who Am I?