in² から yd² 変換ツール - 平方インチ から 平方ヤード

Conversion derivation

Express both in² and yd² in the same base unit m² (square meter), then cancel the shared base unit.

1. 1

   Rewrite in² in the base unit

   $$1\mathrm{i}{\mathrm{n}}^2=0.00064516{\mathrm{m}}^2$$
2. 2

   Rewrite yd² in the base unit

   $$1\mathrm{y}{\mathrm{d}}^2=0.836127{\mathrm{m}}^2$$
3. 3

   Forward conversion

   $$\begin{array}{rl}1\mathrm{i}{\mathrm{n}}^2& =\frac{0.00064516\cancel{{\mathrm{m}}^2}}{0.836127\cancel{{\mathrm{m}}^2}}\times 1\mathrm{y}{\mathrm{d}}^2\\ & =\frac{0.00064516}{0.836127}\mathrm{y}{\mathrm{d}}^2\\ & =0.00077160527\mathrm{y}{\mathrm{d}}^2\end{array}$$
4. 4

   Reverse conversion

   $$\begin{array}{rl}1\mathrm{y}{\mathrm{d}}^2& =\frac{0.836127\cancel{{\mathrm{m}}^2}}{0.00064516\cancel{{\mathrm{m}}^2}}\times 1\mathrm{i}{\mathrm{n}}^2\\ & =\frac{0.836127}{0.00064516}\mathrm{i}{\mathrm{n}}^2\\ & =1,295.999442\mathrm{i}{\mathrm{n}}^2\end{array}$$