Question

Give four rational numbers equivalent to − 4/9

Answer 1

Step-by-step explanation:

$-\dfrac{4}{9}=-\dfrac{4\cdot2}{9\cdot2}=-\dfrac{8}{18}\\\\-\dfrac{4}{9}=-\dfrac{4\cdot3}{9\cdot3}=-\dfrac{12}{27}\\\\-\dfrac{4}{9}=-\dfrac{4\cdot4}{9\cdot4}=-\dfrac{16}{36}\\\\-\dfrac{4}{9}=-\dfrac{4\cdot5}{9\cdot5}=-\dfrac{20}{45}\\\\-\dfrac{4}{9}=-4:9=-0.\overline{4}$