Question

Solve:

$(\frac{3}{4}\times \frac{1}{7})+(\frac{1}{4}\times \frac{2}{7})$

Answer 1

$(\frac{3}{4}\times \frac{1}{7})+(\frac{1}{4}\times \frac{2}{7})(\frac{3\times 1}{4\times 7}+\frac{1\times 2}{4\times 7})\frac{3}{28}+\frac{2}{28}\frac{5}{28}$