Question

plz solve its urgent​

Answer 1

Answer:

-2/7

Step-by-step explanation:

Respected Sir/Mam, as we know if LCM is equal then simple subtraction should be done.

ATQ : 3/7 - 5/7

= -2/7

Answer 2

ᖇᗴᑫᑌIᖇᗴᗪ ᑎᑌᗰᗷᗴᖇ

$\begin{aligned} \\ & = \frac{3}{7} - \frac{5}{7} \\ \\ & = \frac{3 - 5}{7} \\ \\ & = \frac{ - 2}{7} \\ \\ & = \boxed{ \bf - \frac{2}{7} }\end{aligned}$