266 US customary cups in imperial cups

Conversion formula
How to convert 266 US customary cups to imperial cups?

We know (by definition) that: $1\mathrm{uscup}\approx 0.832674184628989\mathrm{brcup}$

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

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

Conclusion: 266 ⁢ uscup ≈ 221.49133311131106 ⁢ brcup

Conversion in the opposite direction

The inverse of the conversion factor is that 1 imperial cup is equal to 0.00451484934400321 times 266 US customary cups.

It can also be expressed as: 266 US customary cups is equal to $\frac{1}{\mathrm{0.00451484934400321}}$ imperial cups.

Approximation

An approximate numerical result would be: two hundred and sixty-six US customary cups is about two hundred and twenty-one point four nine imperial cups, or alternatively, a imperial cup is about zero times two hundred and sixty-six US customary cups.