Post a New Question

posted by Tyler Tuesday, February 26, 2008 at 8:31pm.

How much is -3 1/5 + 12 3/8?

You need to first get a common denominator. 12 3/8 = 12 15/40 3 1/5 = 3 8/40 12 15/40 - 3 8/40 = ?

so the answer is 9 7/40

Right.

More Related Questions