Convert fang chi(方尺) to square mile

Learn how to convert 1 fang chi(方尺) to square mile step by step.

Calculation Breakdown

Set up the equation

1.0 (f a n g c h i (方 尺)) = x (s q u a r e m i l e)

Define the base values of the selected units in relation to the SI unit

(s q u a r e m e t e r)

Left side: 1.0 (f a n g c h i (方 尺)) = \frac{1.0}{9.0} (s q u a r e m e t e r) = \frac{1.0}{9.0} (m^{2})

Right side: 1.0 (s q u a r e m i l e) = 2589998.47031952 (s q u a r e m e t e r) = 2589998.47031952 (m^{2})

Insert known values into the conversion equation to determine

x

1.0 (f a n g c h i (方 尺)) = x (s q u a r e m i l e)

Insert known values =>

1.0 \times \frac{1.0}{9.0} \times (s q u a r e m e t e r) = x \times 2589998.47031952 \times (s q u a r e m e t e r)

Or

1.0 \cdot \frac{1.0}{9.0} \cdot (m^{2}) = x \cdot 2589998.47031952 \cdot (m^{2})

Cancel SI units

1.0 \times \frac{1.0}{9.0} \cdot (m^{2}) = x \times 2589998.47031952 \times (m^{2})

Conversion Equation

\frac{1.0}{9.0} = x \times 2589998.47031952

Switch sides

x \times 2589998.47031952 = \frac{1.0}{9.0}

Isolate

x

Multiply both sides by

(\frac{1.0}{2589998.47031952})

x \times 2589998.47031952 \times \frac{1.0}{2589998.47031952} = \frac{1.0}{9.0} \times \frac{1.0}{2589998.47031952}

Cancel

x \times 2589998.47031952 \times \frac{1.0}{2589998.47031952} = \frac{1.0 \times 1.0}{9.0 \times 2589998.47031952}

Simplify

x = \frac{1.0}{9.0 \times 2589998.47031952}

Solve

x

x \approx 0.0000000429 \approx 4.29 \times 10^{- 8}

Conversion Equation

1.0 (f a n g c h i (方 尺)) \approx 4.29 \times 10^{- 8} (s q u a r e m i l e)

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