688 US quarts in imperial cups
Result
The conversion result is: 688 US quarts is equivalent to 2291.51935609898 imperial cups.[1]
Conversion formula
How to convert 688 US quarts to imperial cups?
We know (by definition) that: 1 usquart ≈ 3.33069673851596 brcup.
We can set up a proportion to solve for the number of imperial cups.
1 usquart / 688 usquart ≈ 3.33069673851596 brcup / x brcup
Now, we cross multiply to solve for our unknown x:
x brcup ≈ (688 usquart / 1 usquart) * 3.33069673851596 brcup → x brcup ≈ 2291.5193560989806 brcup
Conclusion:
688 usquart ≈ 2291.5193560989806 brcup
Conversion in the opposite direction
The inverse of the conversion factor is that 1 imperial cup is equal to 0.000436391688046822 times 688 US quarts.
It can also be expressed as: 688 US quarts is equal to 1 / 0.000436391688046822 imperial cups.
Approximation
An approximate numerical result would be: six hundred and eighty-eight US quarts is about two thousand, two hundred and ninety-one point five one imperial cups, or alternatively, a imperial cup is about zero times six hundred and eighty-eight US quarts.
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.