Posted by Sue on Saturday, March 1, 2008 at 2:59pm.
substract 8gal 7qt3gal 2qt simple form
is the answer 5gal 3 qt
4 gal 5 qt
6 gal 1 qt
5 gal 3 qt
5 gal 5.5 qt

MATH  Ms. Sue, Saturday, March 1, 2008 at 3:02pm
Is this your problem?
8 gal 7 qt
 3 gal 2 qt
______________
5 gal 5 qt 
MATH  Sue, Saturday, March 1, 2008 at 3:03pm
yes

MATH  Ms. Sue, Saturday, March 1, 2008 at 3:25pm
The answer must be 5 gallons, 5 quarts. If you must choose between the four answers given, then you may have copied the problem wrong  or the answer choices are wrong.

MATH  Sue, Saturday, March 1, 2008 at 4:40pm
this is not a simplified solution, but I don't get it.

MATH  Kelly, Wednesday, December 19, 2012 at 11:59am
4gal 5qt + 8gal 2qt