Question

divide.
$\frac{2}{5}div\frac{2}{5}=square$

Explanation:

Step1: Recall division rule

Dividing by a fraction is same as multiplying by its reciprocal. $\frac{2}{5}\div\frac{2}{5}=\frac{2}{5}\times\frac{5}{2}$.

Step2: Multiply numerators and denominators

$\frac{2\times5}{5\times2}=\frac{10}{10}$.

Step3: Simplify the fraction

$\frac{10}{10} = 1$.

Answer:

1