Question

plzzz explain it... ​

Answer 1

Answer:

1.

$\frac{ - 4}{7} \times \frac{12}{12} = \frac{ - 48}{84}$

2.

$\frac{ - 4}{7} \times \frac{ - 4}{ - 4} = \frac{ 16}{ - 28}$

Answer 2

we have to explain it in denominator so we have to focus on denominator

4 / - 7 × -12 / -12

= - 28 / 84

we multiply the question from 12 because we have to take the 84

4/- 7 × 4/4

16 /- 28

we multiply the question from 4 because we have to take - 28

It is correct answer and I hope it is helpful