45 US tablespoons in US customary cups

Result

The conversion result is: 45 US tablespoons is equivalent to 2.8125 US customary cups.^[1]

Conversion formula
How to convert 45 US tablespoons to US customary cups?

We know (by definition) that: 1 ustablespoon ≈ 0.0625 uscup.

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

1 ustablespoon / 45 ustablespoon ≈ 0.0625 uscup / x uscup

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

x uscup ≈ (45 ustablespoon / 1 ustablespoon) * 0.0625 uscup → x uscup ≈ 2.8125 uscup

Conclusion:

45 ustablespoon ≈ 2.8125 uscup

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US customary cup is equal to 0.355555555555556 times 45 US tablespoons.

It can also be expressed as: 45 US tablespoons is equal to 1 / 0.355555555555556 US customary cups.

Approximation

An approximate numerical result would be: forty-five US tablespoons is about two point eight one US customary cups, or alternatively, a US customary cup is about zero point three six times forty-five US tablespoons.