Answer: The one of the top right has the greatest value.
Explanation: Well, I see on the right side it allows you to use a calculator, so just use one.
The one on the top left is 2 and 1/4.
The one of the top right is 22 and 1/2.
The one on the bottom left is 9.
The one on the bottom right is 5 and 5/8.
The one on the top right (22 and 1/2) has the greatest value.