Question

A/b × (-4/5) = -1/10what is the missing fraction

Answer 1

the given equation is a/b × (-4/5) = -1/10

`\begin{gathered} (a)/(b)*-(4)/(5)=(-1)/(10) \\ (a)/(b)=(-1*-5)/(4*10) \\ (a)/(b)=(1)/(8) \end{gathered}`

a/b = 1/8

or we can say the

b = 8a