31 US gallons in US customary cups

Result

The conversion result is: 31 US gallons is equivalent to 496 US customary cups.^[1]

Conversion formula
How to convert 31 US gallons to US customary cups?

We know (by definition) that: 1 usgallon ≈ 16 uscup.

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

1 usgallon / 31 usgallon ≈ 16 uscup / x uscup

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

x uscup ≈ (31 usgallon / 1 usgallon) * 16 uscup → x uscup ≈ 496 uscup

Conclusion:

31 usgallon ≈ 496 uscup

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US customary cup is equal to 0.00201612903225806 times 31 US gallons.

It can also be expressed as: 31 US gallons is equal to 1 / 0.00201612903225806 US customary cups.

Approximation

An approximate numerical result would be: thirty-one US gallons is about four hundred and ninety-six US customary cups, or alternatively, a US customary cup is about zero times thirty-one US gallons.