Thank you so much fir the help.
I am really having issues doing this for my computer class
-We have to Excel Work that I am always have trouble with.

A 10% increase means that you add 10% to the number concerned.

For example, increasing $250 by 10% is given by:

$250 + (10% x 250) = $250 + $25 = $275

An easier way to do that is to note that the original number is a whole, that is 100%. Increase that by 10% to get 110%. The final number after the increase is thus:

$250 x 110% = $275

Now, you do this with the rest of the numbers.