991 imperial cups in US dry barrels

Conversion formula
How to convert 991 imperial cups to US dry barrels?

We know (by definition) that: $1\mathrm{brcup}\approx 0.00245730081483508\mathrm{drybarrel}$

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: 991 ⁢ brcup ≈ 2.4351851075015643 ⁢ drybarrel

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US dry barrel is equal to 0.410646400932524 times 991 imperial cups.

It can also be expressed as: 991 imperial cups is equal to $\frac{1}{\mathrm{0.410646400932524}}$ US dry barrels.

Approximation

An approximate numerical result would be: nine hundred and ninety-one imperial cups is about two point four three US dry barrels, or alternatively, a US dry barrel is about zero point four one times nine hundred and ninety-one imperial cups.