Question

Simplify (-4/9)x(-18/16)x(28/-3)x(-4)​

Answer 1

$\frac{ - 4}{9} \times \frac{ - 18}{16} \times \frac{28}{ - 3} \times ( - 4) \\ \\ = \frac{ - 1}{1} \times \frac{ - 2}{4} \times \frac{28}{ - 3} \times ( - 4) \\ = - 1 \times - 2 \times \frac{28}{ - 3} \times - 1 \\ = 2 \times \frac{28}{3} \\ = \frac{56}{3}$

Answer 2

Step-by-step explanation:

Refer this pic for solution