677 imperial cups in US customary cups

Conversion formula
How to convert 677 imperial cups to US customary cups?

We know (by definition) that: $1\mathrm{brcup}\approx 1.20094992550486\mathrm{uscup}$

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

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

Conclusion: 677 ⁢ brcup ≈ 813.0430995667901 ⁢ uscup

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US customary cup is equal to 0.0012299470969409 times 677 imperial cups.

It can also be expressed as: 677 imperial cups is equal to $\frac{1}{\mathrm{0.0012299470969409}}$ US customary cups.

Approximation

An approximate numerical result would be: six hundred and seventy-seven imperial cups is about eight hundred and thirteen point zero three US customary cups, or alternatively, a US customary cup is about zero times six hundred and seventy-seven imperial cups.