638 imperial cups in dry quarts

Conversion formula
How to convert 638 imperial cups to dry quarts?

We know (by definition) that: $1\mathrm{brcup}\approx 0.258014185872175\mathrm{dryquart}$

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

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

Conclusion: 638 ⁢ brcup ≈ 164.61305058644766 ⁢ dryquart

Conversion in the opposite direction

The inverse of the conversion factor is that 1 dry quart is equal to 0.00607485248853245 times 638 imperial cups.

It can also be expressed as: 638 imperial cups is equal to $\frac{1}{\mathrm{0.00607485248853245}}$ dry quarts.

Approximation

An approximate numerical result would be: six hundred and thirty-eight imperial cups is about one hundred and sixty-four point six one dry quarts, or alternatively, a dry quart is about zero point zero one times six hundred and thirty-eight imperial cups.