891 US customary teaspoons in imperial cups

Conversion formula
How to convert 891 US customary teaspoons to imperial cups?

We know (by definition) that: $1\mathrm{usteaspoon}\approx 0.0173473788464373\mathrm{brcup}$

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

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

Conclusion: 891 ⁢ usteaspoon ≈ 15.456514552175634 ⁢ brcup

Conversion in the opposite direction

The inverse of the conversion factor is that 1 imperial cup is equal to 0.0646976390844366 times 891 US customary teaspoons.

It can also be expressed as: 891 US customary teaspoons is equal to $\frac{1}{\mathrm{0.0646976390844366}}$ imperial cups.

Approximation

An approximate numerical result would be: eight hundred and ninety-one US customary teaspoons is about fifteen point four six imperial cups, or alternatively, a imperial cup is about zero point zero six times eight hundred and ninety-one US customary teaspoons.