In the following problem, fill in the blanks with the appropriate numbers. You are pretending you are translating a Babylonian area problem like those described in the text. The problem to be solved is as follows:

Length plus width is 48. Length times width is 495. What is the length and the width?

Translation:

Take half the sum of the length and width, which is .

Square to get .

Subtract the area to get .

Take the square root to get .

The length is half the sum plus the square root. Length is .

The width is half the sum minus the square root. Width is .