Question

multiply.
try using the cross-cancel strategy to simplify the problem.
answer as a fraction in simplest form.
$\frac{10}{13} \times \frac{4}{5} = \frac{8}{?}$
enter the denominator.

Explanation:

Step1: Cross-cancel common factors

10 and 5 share a factor of 5. $\frac{10\div5}{13} \times \frac{4}{5\div5} = \frac{2}{13} \times \frac{4}{1}$

Step2: Multiply numerators and denominators

Multiply top terms: $2 \times 4 = 8$; multiply bottom terms: $13 \times 1 = 13$. $\frac{2 \times 4}{13 \times 1} = \frac{8}{13}$

Answer:

13