Question

Norman's camping tent has a volume of 72,576 cubic inches. What is the volume of the tent in cubic feet?

Answer 1

\(\large \begin{array}{cclll}
72,576\\ \quad \\ \quad \\
1ft & = & 12in\\
1ft^2 & = & 12^2in^2\\
1ft^3& = & 12^3in^3\\ \quad \\
72,576 \cancel{in^3}\times \cfrac{ft^3}{12^3\cancel{in^3}}

\end{array}\)