Question

Simplify
$\frac{ - 3}{5} \times ( \frac{25}{12} + \frac{5}{4} )$
​and also the second one ...

Answer 1

Step-by-step explanation:

A)

$\frac{ - 3}{5} \times ( \frac{25}{12} + \frac{5}{4} )$

Add

$\frac{ - 3}{5} \times \frac{40}{12}$

cut 12 by-3 and 40 by 5.

$- \frac{8}{4}$

$= - 2 \: \: \: ans$

B)

$\frac{2}{7} \times ( \frac{7}{9} + \frac{35}{16} )$

Add

$\frac{2}{7} \times \frac{427}{144}$

Cut 427 by 7 and 144 by 2.

$= \frac{61}{72}$