Question

405.2 ÷ 0.8 =

Explanation:

Step1: Eliminate decimal in divisor

Multiply numerator and denominator by 10:
$\frac{405.2 \times 10}{0.8 \times 10} = \frac{4052}{8}$

Step2: Perform integer division

Calculate $\frac{4052}{8} = 506.5$

Answer:

506.5