21 US dry pints in US customary cups

Conversion

21 US dry pints is equivalent to 48.8731818181818 US customary cups.^[1]

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

We know (by definition) that: $1 drypint \approx 2.32729437229437 uscup$

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

\frac{1 drypint}{21 drypint} \approx \frac{2.32729437229437 uscup}{x uscup}

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

x uscup \approx \frac{21 drypint}{1 drypint} * 2.32729437229437 uscup \to x uscup \approx 48.87318181818178 uscup

Conclusion: $21 drypint \approx 48.87318181818178 uscup$

21 US dry pints is equivalent to 48.8731818181818 US customary cups

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US customary cup is equal to 0.0204611192232215 times 21 US dry pints.

It can also be expressed as: 21 US dry pints is equal to $\frac{1}{0.0204611192232215}$ US customary cups.

Approximation

An approximate numerical result would be: twenty-one US dry pints is about forty-eight point eight six US customary cups, or alternatively, a US customary cup is about zero point zero two times twenty-one US dry pints.

Units involved

This is how the units in this conversion are defined:

Us Dry Pints

"The pint (abbreviated as 'pt' or 'p') is a unit of volume or capacity in both the imperial and United States customary measurement systems. In both of those systems it is traditionally one-eighth of a gallon, Imperial or U.S., although measuring a different amount of liquid (an Imperial pint equals roughly 568 millilitres, or 20 Imperial fluid ounces; a U.S. pint equals roughly 473 millilitres, or 16 U.S. fluid ounces). The British pint is thus about 20% larger than the American pint (the two systems are not the same).1 US dry pint = 1⁄8 US dry gallons"

Wikipedia page of US dry pints

Us Customary Cups

"A customary cup of coffee in the U.S. is usually defined as 4 fluid ounces, brewed using 5 fluid ounces of water. "

Wikipedia page of US customary cups

Footnotes

[1] The precision is 15 significant digits (fourteen digits to the right of the decimal point).

Results may contain small errors due to the use of floating point arithmetic.

Conversion

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

Conversion in the opposite direction

Approximation

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