Can you solve the tricky chess rebus puzzle below by ciphering the hidden meaning?

I have Rs.50 and I spend it in the way as below.

What does below Rebus say?

XLR8

I am written with two letters.
I said with the one.
I usually am seen with the two.

Who am I?

What kind of band never plays music?

A red house is made out of red bricks. A yellow house is made out of yellow bricks. And, a blue house is made out of blue bricks. So, what is a greenhouse made of?

John can fit six large chocolate boxes or nine small chocolate boxes into a carton. How many cartons will he require to put sixty-six chocolate boxes into?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

You are given four tennis balls and asked to arrange those balls in a manner that the distance between each one of them is exactly equal. How will you do it?

The barber of Town shaves all men living in the town. No man living in the town is allowed to shave himself. The barber lives in that town. Who then shaves the barber of the town?