Question

Convert the decimal into fraction :

$19.750$

Answer 1

Since , the given decimal number has three decimal place ,write $1000$ as the denominator .

$$\begin{gathered} 19.750 \\ =\frac{19750}{1000} \\ =\frac{19750÷250}{1000÷250} \\ =\frac{79}{4} \\ =19\frac{3}{4} \end{gathered}$$

Thus , the fraction form of the decimal is : $19\frac{3}{4}$ .