Question

Tìm X biết:

X-3/5=1/2:2/3

Answer 1

\(x=\left(\dfrac{1}{2}:\dfrac{2}{3}\right)+\dfrac{3}{5}=\dfrac{1}{3}+\dfrac{3}{5}=\dfrac{5}{15}+\dfrac{9}{15}=\dfrac{14}{15}\)