# Unit 1 Review (Coding)

$2\frac{7}{9} \times \frac{1}{4}$ + $\frac{-5}{12} \div \frac{7}{8}$

$\frac{25}{9} \times \frac{3}{12}$ + $\frac{-5}{12} \times \frac{8}{7}$

$\frac{25}{3} \times \frac{1}{12}$ + $\frac{-5}{12} \times \frac{8}{7}$

$\frac{25}{3} \times \frac{1}{12}$ + $\frac{-5}{3} \times \frac{2}{7}$

$\frac{25}{36}$ + $\frac{-10}{21}$

$\frac{525}{756}$ + $\frac{-360}{756}$

$\frac{175}{252}$ + $\frac{-120}{252}$

$\frac{55}{252}$