Question

the table shows conversions of common units of length, approximately how many inches are in 2500 millimeters

Answer 1

`\begin{gathered} 25.4\text{millimeters}=1\text{inches} \\ 2500\text{ millimeters = ? inches} \\ \text{cross multiply} \\ \text{inches}=(2500)/(25.4) \\ \text{inches}=98.4251968504\text{millimeters} \\ \text{inches}\approx98\text{ millimeters} \end{gathered}`