21 US quarts in imperial pints

Conversion formula
How to convert 21 US quarts to imperial pints?

We know (by definition) that: $1\mathrm{usquart}\approx 1.66534836925798\mathrm{imperialpint}$

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

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

Conclusion: 21 ⁢ usquart ≈ 34.97231575441758 ⁢ imperialpint

Conversion in the opposite direction

The inverse of the conversion factor is that 1 imperial pint is equal to 0.0285940458453537 times 21 US quarts.

It can also be expressed as: 21 US quarts is equal to $\frac{1}{\mathrm{0.0285940458453537}}$ imperial pints.

Approximation

An approximate numerical result would be: twenty-one US quarts is about thirty-four point nine six imperial pints, or alternatively, a imperial pint is about zero point zero three times twenty-one US quarts.