Answer:
--------------------------
Find the difference of the initial and used amounts:
- 5 7/8 - 4 4/6 =
- 5 - 4 + 7/8 - 4/6 = Combine whole and fraction parts
- 1 + 7/8 - 2/3 = Simplify
- 1 + 21/24 - 16/24 = Common denominator is 24
- 1 + 5/24 = Convert to mixed fraction
- 1 5/24