Question

$( \frac{ - 2}{3 } \times ( \frac{2}{3}) + ( \frac{ - 2}{3} \times \frac{4}{5} )$
Please answer with formula​

Answer 1

Answer:

The answer is-4

Step-by-step explanation:

$( \frac{ - 2}{3} \times \frac{2}{3} ) + ( \frac{ - 2}{3} \times \frac{4}{5} )$

$\frac{ - 4}{6} + ( \frac{ - 8}{15} )$

Take LCM

LCM=30

$\frac{ - 20}{30} + ( \frac{ - 16}{30} )$

$\frac{ - 20 - 16}{30}$

$\frac{ - 36}{30}$

Do division

$= - 4$