Question

on subtracting 6/7-2/5, we get​

Answer 1

Answer:

30 − 14 = 16

So the answer is:

16

35

Answer 2

$\large \frac{6}{7} - \frac{2}{5} \\ \\ \sf \: lcm \: of \: 7 \: and \: 5 \: = 35 \\ \\ \sf = \frac{5 \times 6 - 7 \times 2}{35} = \frac{30 - 14}{35} \\ \\ \sf = \frac{16}{35}$