Question

3 by 8 minus 2 by 10​

Answer 1

Answer:

7/40

Hope the answer is helpful to u

Answer 2

Answer:

7/40

Step-by-step explanation:

$Heya! \\\\ => \frac{3}{8} -\frac{2}{10} \\\\=> \frac{3}{8} - \frac{1}{5} \\\\ Here,LCM =40 \\\\=> \frac{3}{8}(\frac{5}{5})-\frac{1}{5}(\frac{8}{8}) \\\\=> \frac{15}{40} -\frac{8}{40} \\\\=> \frac{15-8}{40} \\\\=> \frac{7}{40}$