Question

coloque na forma de fração 15,36444...​

Answer 1

$x=15,36444... \times100\\100x=1536,444... \times10\\1000x=15364,444....$

$-\underline{\begin{cases} 1000x=15364,\cancel{444..</p><p>.}\\100x=1536,\cancel{444...}\end{cases}}$

$900x=13828\\x=\dfrac{13828\div4}{900\div4}$

$\boxed{\boxed{\mathsf{x=\dfrac{3457}{225}}}}$