Question Number 177378 by SEKRET last updated on 04/Oct/22
Answered by yogamulyadi last updated on 04/Oct/22
$${x}−\frac{{x}}{\mathrm{10}}=\frac{\mathrm{1}}{\mathrm{10}}+\frac{{x}}{\mathrm{100}} \\ $$$$\mathrm{100}{x}−\mathrm{10}{x}−{x}=\mathrm{10} \\ $$$${x}=\frac{\mathrm{10}}{\mathrm{89}} \\ $$