397 US customary teaspoons in US tablespoons

Conversion formula
How to convert 397 US customary teaspoons to US tablespoons?

We know (by definition) that: $1\mathrm{usteaspoon}\approx 0.333333333333333\mathrm{ustablespoon}$

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

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

Conclusion: 397 ⁢ usteaspoon ≈ 132.3333333333332 ⁢ ustablespoon

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US tablespoon is equal to 0.00755667506297229 times 397 US customary teaspoons.

It can also be expressed as: 397 US customary teaspoons is equal to $\frac{1}{\mathrm{0.00755667506297229}}$ US tablespoons.

Approximation

An approximate numerical result would be: three hundred and ninety-seven US customary teaspoons is about one hundred and thirty-two point three three US tablespoons, or alternatively, a US tablespoon is about zero point zero one times three hundred and ninety-seven US customary teaspoons.