13 imperial gallons in US customary cups

Result

The conversion result is: 13 imperial gallons is equivalent to 249.79758450501 US customary cups.[1]

Conversion formula
How to convert 13 imperial gallons to US customary cups?

We know (by definition) that: 1 imperialgallon ≈ 19.2151988080777 uscup.

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

1 imperialgallon / 13 imperialgallon ≈ 19.2151988080777 uscup / x uscup

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

x uscup ≈ (13 imperialgallon / 1 imperialgallon) * 19.2151988080777 uscup → x uscup ≈ 249.79758450501012 uscup

Conclusion:

13 imperialgallon ≈ 249.79758450501012 uscup

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US customary cup is equal to 0.00400324127225475 times 13 imperial gallons.

It can also be expressed as: 13 imperial gallons is equal to 1 / 0.00400324127225475 US customary cups.

Approximation

An approximate numerical result would be: thirteen imperial gallons is about two hundred and forty-nine point eight zero US customary cups, or alternatively, a US customary cup is about zero times thirteen imperial 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.