Question

Write and solve addition equations3/8 + n = 7/8

Answer 1

So,

We're going to solve:

$\frac{3}{8}+n=\frac{7}{8}$

For n:

$\begin{gathered} n=\frac{7}{8}-\frac{3}{8} \\ \\ n=\frac{4}{8} \end{gathered}$

Therefore, n=4/8