Question

simplify :2/3×(7/10+-3/5)​

Answer 1

Answer:

1/15.

Step-by-step explanation:

2/3×[7/10+(-3/5)]

=2/3(7/10-3/5)

=2/3(1/10)

=2/3×1/10

=2/30

=1/15.

Answer 2

Answer:

$\frac{1}{15}$

Step-by-step explanation:

$\frac{2}{3} \times ( \frac{7}{10} + -\frac{3}{5} ) \\ = \frac{2}{3} \times ( \frac{7}{10} - \frac{6}{10} ) \\ = \frac{2}{3} \times \frac{1}{10} \\ = \frac{1}{15}$