Question

Find the difference in 8 3/4 - 8 5/8

Answer 1

Answer:

$\frac{83}{4} - \frac{85}{8} \\ 2\times(\frac{83}{4} ) - \frac{85}{8} \\ \frac{166}{8} - \frac{85}{8} \\ = \frac{81}{8}$