21 dry quarts in US quarts

Conversion formula
How to convert 21 dry quarts to US quarts?

We know (by definition) that: $1\mathrm{dryquart}\approx 1.16364718614719\mathrm{usquart}$

We can set up a proportion to solve for the number of US quarts.

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

Conclusion: 21 ⁢ dryquart ≈ 24.436590909090988 ⁢ usquart

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US quart is equal to 0.040922238446443 times 21 dry quarts.

It can also be expressed as: 21 dry quarts is equal to $\frac{1}{\mathrm{0.040922238446443}}$ US quarts.

Approximation

An approximate numerical result would be: twenty-one dry quarts is about twenty-four point four four US quarts, or alternatively, a US quart is about zero point zero four times twenty-one dry quarts.