429 imperial cups in US quarts

Result

The conversion result is: 429 imperial cups is equivalent to 128.801879510396 US quarts.[1]

Conversion formula
How to convert 429 imperial cups to US quarts?

We know (by definition) that: 1 brcup ≈ 0.300237481376214 usquart.

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

1 brcup / 429 brcup ≈ 0.300237481376214 usquart / x usquart

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

x usquart ≈ (429 brcup / 1 brcup) * 0.300237481376214 usquart → x usquart ≈ 128.8018795103958 usquart

Conclusion:

429 brcup ≈ 128.8018795103958 usquart

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US quart is equal to 0.00776386186134255 times 429 imperial cups.

It can also be expressed as: 429 imperial cups is equal to 1 / 0.00776386186134255 US quarts.

Approximation

An approximate numerical result would be: four hundred and twenty-nine imperial cups is about one hundred and twenty-eight point eight zero US quarts, or alternatively, a US quart is about zero point zero one times four hundred and twenty-nine 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.