15 imperial cups in US gallons

Result

The conversion result is: 15 imperial cups is equivalent to 1.1258905551608 US gallons.[1]

Conversion formula
How to convert 15 imperial cups to US gallons?

We know (by definition) that: 1 brcup ≈ 0.0750593703440534 usgallon.

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

1 brcup / 15 brcup ≈ 0.0750593703440534 usgallon / x usgallon

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

x usgallon ≈ (15 brcup / 1 brcup) * 0.0750593703440534 usgallon → x usgallon ≈ 1.125890555160801 usgallon

Conclusion:

15 brcup ≈ 1.125890555160801 usgallon

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US gallon is equal to 0.888185796937588 times 15 imperial cups.

It can also be expressed as: 15 imperial cups is equal to 1 / 0.888185796937588 US gallons.

Approximation

An approximate numerical result would be: fifteen imperial cups is about one point one two US gallons, or alternatively, a US gallon is about zero point eight nine times fifteen imperial cups.

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.