Question

$=8\frac{1}{3} cdot \frac{1}{10}$
$= \frac{25}{3} cdot \frac{1}{10}$
$square$
$= \frac{25 cdot 1}{3 cdot 10}$
$square$

Explanation:

Step1: Multiply numerators and denominators

$$=\frac{25 \cdot 1}{3 \cdot 10}$$

Step2: Simplify the fraction

Cancel common factor 5: $\frac{25\div5}{10\div5}=\frac{5}{2}$, so $\frac{25}{30}=\frac{5}{6}$
$$=\frac{5}{6}$$

Answer:

The missing step is $\boldsymbol{=\frac{25 \cdot 1}{3 \cdot 10}}$ and the final simplified answer is $\boldsymbol{\frac{5}{6}}$