637 UK tablespoons in US customary cups

Conversion formula
How to convert 637 UK tablespoons to US customary cups?

We know (by definition) that: $1\mathrm{brtablespoon}\approx 0.0634012925659556\mathrm{uscup}$

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

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

Conclusion: 637 ⁢ brtablespoon ≈ 40.38662336451372 ⁢ uscup

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US customary cup is equal to 0.0247606736263736 times 637 UK tablespoons.

It can also be expressed as: 637 UK tablespoons is equal to $\frac{1}{\mathrm{0.0247606736263736}}$ US customary cups.

Approximation

An approximate numerical result would be: six hundred and thirty-seven UK tablespoons is about forty point three nine US customary cups, or alternatively, a US customary cup is about zero point zero two times six hundred and thirty-seven UK tablespoons.