447 imperial cups in dry gallons

Conversion formula
How to convert 447 imperial cups to dry gallons?

We know (by definition) that: $1\mathrm{brcup}\approx 0.0645035464680438\mathrm{drygallon}$

We can set up a proportion to solve for the number of dry gallons.

Now, we cross multiply to solve for our unknown $x$:

Conclusion: 447 ⁢ brcup ≈ 28.833085271215577 ⁢ drygallon

Conversion in the opposite direction

The inverse of the conversion factor is that 1 dry gallon is equal to 0.0346823793081316 times 447 imperial cups.

It can also be expressed as: 447 imperial cups is equal to $\frac{1}{\mathrm{0.0346823793081316}}$ dry gallons.

Approximation

An approximate numerical result would be: four hundred and forty-seven imperial cups is about twenty-eight point eight two dry gallons, or alternatively, a dry gallon is about zero point zero three times four hundred and forty-seven imperial cups.