21 US pints in US dry pints

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

We know (by definition) that: $1\mathrm{uspint}\approx 0.859367007375303\mathrm{drypint}$

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

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

Conclusion: 21 ⁢ uspint ≈ 18.046707154881364 ⁢ drypint

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US dry pint is equal to 0.0554117707689136 times 21 US pints.

It can also be expressed as: 21 US pints is equal to $\frac{1}{\mathrm{0.0554117707689136}}$ US dry pints.

Approximation

An approximate numerical result would be: twenty-one US pints is about eighteen point zero five US dry pints, or alternatively, a US dry pint is about zero point zero six times twenty-one US pints.