Question

what fraction added to 3/5 makes 1 ?​

Answer 1

$let \: the \: fraction \: be \: x \\ \frac{3}{5} + x = 1 \\ x = 1 - \frac{3}{5} \\ x = \frac{5 - 3}{5} \\ x = \frac{2}{5}$

$hence \: \frac{2}{5} is\: added \: to \: \frac{3}{5} \: \: to \: make \: 1$

Answer 2

Answer:

2/5 is the ans.......

hope it helps you