Question

4/8 - 3/9 + 2/7 solve​

Answer 1

Answer:

$= \frac{4}{8} - \frac{3}{9} \\ = \frac{36 - 24}{72} \\ = \frac{12}{72} = \frac{1}{6} \\ now \\ = \frac{1}{6} + \frac{2}{7} \\ = \frac{7 + 12}{42} \\ = \frac{19}{42}$