m3 から gal(US) 変換ツール - 立方メートル から ガロン

Conversion derivation

Express both m3 and gal(US) in the same base unit m3 (cubic meter), then cancel the shared base unit.

1. 1

   Rewrite m3 in the base unit

   $$1m3=1m3$$
2. 2

   Rewrite gal(US) in the base unit

   $$1\mathrm{gal}(\mathrm{US})=0.00378541m3$$
3. 3

   Forward conversion

   $$\begin{array}{rl}1m3& =\frac{1\cancel{m3}}{0.00378541\cancel{m3}}\times 1\mathrm{gal}(\mathrm{US})\\ & =\frac{1}{0.00378541}\mathrm{gal}(\mathrm{US})\\ & =264.172176858\mathrm{gal}(\mathrm{US})\end{array}$$
4. 4

   Reverse conversion

   $$\begin{array}{rl}1\mathrm{gal}(\mathrm{US})& =\frac{0.00378541\cancel{m3}}{1\cancel{m3}}\times 1m3\\ & =\frac{0.00378541}{1}m3\\ & =0.00378541m3\end{array}$$