997 deciliters in US customary cups
Result
The conversion result is: 997 deciliters is equivalent to 421.407257921718 US customary cups.[1]
Conversion formula
How to convert 997 deciliters to US customary cups?
We know (by definition) that: 1 dl ≈ 0.422675283773037 uscup.
We can set up a proportion to solve for the number of US customary cups.
1 dl / 997 dl ≈ 0.422675283773037 uscup / x uscup
Now, we cross multiply to solve for our unknown x:
x uscup ≈ (997 dl / 1 dl) * 0.422675283773037 uscup → x uscup ≈ 421.40725792171787 uscup
Conclusion:
997 dl ≈ 421.40725792171787 uscup
Conversion in the opposite direction
The inverse of the conversion factor is that 1 US customary cup is equal to 0.00237300136910732 times 997 deciliters.
It can also be expressed as: 997 deciliters is equal to 1 / 0.00237300136910732 US customary cups.
Approximation
An approximate numerical result would be: nine hundred and ninety-seven deciliters is about four hundred and twenty-one point four one US customary cups, or alternatively, a US customary cup is about zero times nine hundred and ninety-seven deciliters.
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.