49 deciliters in US customary cups
Result
The conversion result is: 49 deciliters is equivalent to 20.7110889048788 US customary cups.[1]
Conversion formula
How to convert 49 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 / 49 dl ≈ 0.422675283773037 uscup / x uscup
Now, we cross multiply to solve for our unknown x:
x uscup ≈ (49 dl / 1 dl) * 0.422675283773037 uscup → x uscup ≈ 20.711088904878814 uscup
Conclusion:
49 dl ≈ 20.711088904878814 uscup
Conversion in the opposite direction
The inverse of the conversion factor is that 1 US customary cup is equal to 0.0482833135714286 times 49 deciliters.
It can also be expressed as: 49 deciliters is equal to 1 / 0.0482833135714286 US customary cups.
Approximation
An approximate numerical result would be: forty-nine deciliters is about twenty point seven one US customary cups, or alternatively, a US customary cup is about zero point zero five times forty-nine 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.