$$3\frac{1}{8}+\frac{1}{7}\times\frac{7}{8}$$
$\frac{13}{4}=3.25$
$$\frac{24+1}{8}+\frac{1}{7}\times \frac{7}{8}$$
$$\frac{25}{8}+\frac{1}{7}\times \frac{7}{8}$$
$$\frac{25}{8}+\frac{1\times 7}{7\times 8}$$
$$\frac{25}{8}+\frac{1}{8}$$
$$\frac{25+1}{8}$$
$$\frac{26}{8}$$
$$\frac{13}{4}$$
Show Solution
Hide Solution
$\frac{13}{2 ^ {2}} = 3\frac{1}{4} = 3.25$
