189 milliliters in US customary cups
Result
The conversion result is: 189 milliliters is equivalent to 0.798856286331041 US customary cups.[1]
Conversion formula
How to convert 189 milliliters to US customary cups?
We know (by definition) that: 1 ml ≈ 0.00422675283773037 uscup.
We can set up a proportion to solve for the number of US customary cups.
1 ml / 189 ml ≈ 0.00422675283773037 uscup / x uscup
Now, we cross multiply to solve for our unknown x:
x uscup ≈ (189 ml / 1 ml) * 0.00422675283773037 uscup → x uscup ≈ 0.7988562863310399 uscup
Conclusion:
189 ml ≈ 0.7988562863310399 uscup
Conversion in the opposite direction
The inverse of the conversion factor is that 1 US customary cup is equal to 1.25178961111111 times 189 milliliters.
It can also be expressed as: 189 milliliters is equal to 1 / 1.25178961111111 US customary cups.
Approximation
An approximate numerical result would be: one hundred and eighty-nine milliliters is about zero point eight zero US customary cups, or alternatively, a US customary cup is about one point two five times one hundred and eighty-nine milliliters.
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.