Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

What does below Rebus say?

XLR8

Can you replace the question mark with the correct number?

I am a white box having no key or lid.
Yet there is a golden treasure inside it.

What Am I?

Complete the following series. It.s very logical:

1, 4, 5, 6, 7, 9, 11, __?

Six glasses are in a row. The first three are filled with milk and the last three are empty. By moving only one glass, can you arrange them so that the full and the empty glasses alternate?

Find the next number in the following series:
6, 14, 26, 98, __?

Outside a tattoo artist's shop, there was a signboard which read 'I make tattoos on only them who do not tattoo themselves'.

Reading it what do you think, does the tattoo artist tattoo himself?

How many Watermelons are there in the below picture?

Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?