which of these expressions is equivalent to 9 ÷ 0.3? 0.9 ÷ 3 9 ÷ 3 90 ÷ 3 900 ÷ 3

Explanation:

Step1: Rewrite the original division

$9\div0.3=\frac{9}{0.3}$

Step2: Multiply numerator and denominator by 10

$\frac{9\times10}{0.3\times10}=\frac{90}{3}$

Answer:

$90\div3$