Question

simplifying 7/10-4/15​

Answer 1

Answer:

$\frac{7}{10} - \frac{4}{15}\\ \\ = \frac{(7 \times 3) - (4 \times 2)} {30}\\ \\ = \frac{21 - 8}{30}\\\\= \frac{13}{30}$

hope it helps you..