21 US dry pints in US customary cups

Result

The conversion result is: 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 ≈ 2.32729437229437 uscup.

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

1 drypint / 21 drypint ≈ 2.32729437229437 uscup / x uscup

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

x uscup ≈ (21 drypint / 1 drypint) * 2.32729437229437 uscup → x uscup ≈ 48.87318181818178 uscup

Conclusion:

21 drypint ≈ 48.87318181818178 uscup

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 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.

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.