870 US customary cups in US dry barrels

Conversion formula
How to convert 870 US customary cups to US dry barrels?

We know (by definition) that: $1\mathrm{uscup}\approx 0.00204613095238095\mathrm{drybarrel}$

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

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

Conclusion: 870 ⁢ uscup ≈ 1.7801339285714264 ⁢ drybarrel

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US dry barrel is equal to 0.561755485893417 times 870 US customary cups.

It can also be expressed as: 870 US customary cups is equal to $\frac{1}{\mathrm{0.561755485893417}}$ US dry barrels.

Approximation

An approximate numerical result would be: eight hundred and seventy US customary cups is about one point seven eight US dry barrels, or alternatively, a US dry barrel is about zero point five six times eight hundred and seventy US customary cups.