Question

common fraction into decimal numbers 7/125

Answer 1

$\frac{7}{125 } = \frac{7}{ {5}^{3} } \\ = \frac{7 \times {2}^{3 } }{ {5}^{3} \times {2}^{3} } \\ = \frac{28}{ {10}^{3} } \\ = \frac{28}{1000} \\ = 0.028$