$$3 \frac{ 1 }{ 4 } \times 6$$
$\frac{39}{2}=19.5$
$$\frac{12+1}{4}\times 6$$
$$\frac{13}{4}\times 6$$
$$\frac{13\times 6}{4}$$
$$\frac{78}{4}$$
$$\frac{39}{2}$$
Show Solution
Hide Solution
$\frac{3 \cdot 13}{2} = 19\frac{1}{2} = 19.5$
