721 US gallons in imperial quarts
Result
The conversion result is: 721 US gallons is equivalent to 2401.43234847 imperial quarts.[1]
Conversion formula
How to convert 721 US gallons to imperial quarts?
We know (by definition) that: 1 usgallon ≈ 3.33069673851596 imperialquart.
We can set up a proportion to solve for the number of imperial quarts.
1 usgallon / 721 usgallon ≈ 3.33069673851596 imperialquart / x imperialquart
Now, we cross multiply to solve for our unknown x:
x imperialquart ≈ (721 usgallon / 1 usgallon) * 3.33069673851596 imperialquart → x imperialquart ≈ 2401.432348470007 imperialquart
Conclusion:
721 usgallon ≈ 2401.432348470007 imperialquart
Conversion in the opposite direction
The inverse of the conversion factor is that 1 imperial quart is equal to 0.000416418143378937 times 721 US gallons.
It can also be expressed as: 721 US gallons is equal to 1 / 0.000416418143378937 imperial quarts.
Approximation
An approximate numerical result would be: seven hundred and twenty-one US gallons is about two thousand, four hundred and one point four two imperial quarts, or alternatively, a imperial quart is about zero times seven hundred and twenty-one US gallons.
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.