Question

(2/7+1/5)+5/7
Plz say the answer fastly​

Answer 1

42/35 or 1 1/5

hope this helps if u want step by step say reply in comment I'll give that

Answer 2

Answer:

$( \frac{2}{7} + \frac{1}{5} ) + \frac{5}{7} \\ \\ = ( \frac{10 + 7}{35} ) + \frac{5}{7} \\ \\ = \frac{17}{35} + \frac{5}{7} \\ \\ = \frac{17 + 25}{35} \\ \\ = \frac{42}{35} \\ \\ = \frac{6}{5}$

hope it helps uH ✔