20 US quarts in dry gallons

Conversion formula
How to convert 20 US quarts to dry gallons?

We know (by definition) that: $1\mathrm{usquart}\approx 0.214841751843826\mathrm{drygallon}$

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: 20 ⁢ usquart ≈ 4.29683503687652 ⁢ drygallon

Conversion in the opposite direction

The inverse of the conversion factor is that 1 dry gallon is equal to 0.232729437229437 times 20 US quarts.

It can also be expressed as: 20 US quarts is equal to $\frac{1}{\mathrm{0.232729437229437}}$ dry gallons.

Approximation

An approximate numerical result would be: twenty US quarts is about four point two nine dry gallons, or alternatively, a dry gallon is about zero point two three times twenty US quarts.