138 US tablespoons in imperial cups

Result

The conversion result is: 138 US tablespoons is equivalent to 7.18181484242503 imperial cups.[1]

Conversion formula
How to convert 138 US tablespoons to imperial cups?

We know (by definition) that: 1 ustablespoon ≈ 0.0520421365393118 brcup.

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

1 ustablespoon / 138 ustablespoon ≈ 0.0520421365393118 brcup / x brcup

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

x brcup ≈ (138 ustablespoon / 1 ustablespoon) * 0.0520421365393118 brcup → x brcup ≈ 7.1818148424250285 brcup

Conclusion:

138 ustablespoon ≈ 7.1818148424250285 brcup

Conversion in the opposite direction

The inverse of the conversion factor is that 1 imperial cup is equal to 0.139240571073027 times 138 US tablespoons.

It can also be expressed as: 138 US tablespoons is equal to 1 / 0.139240571073027 imperial cups.

Approximation

An approximate numerical result would be: one hundred and thirty-eight US tablespoons is about seven point one seven imperial cups, or alternatively, a imperial cup is about zero point one four times one hundred and thirty-eight US tablespoons.

Footnotes

[1] The precision is 15 significant digits (fourteen digits to the right of the decimal point).

Results may contain small errors due to the use of floating point arithmetic.