640 US customary teaspoons in US customary cups


Conversion

640 US customary teaspoons is equivalent to 13.3333333333333 US customary cups.[1]


Conversion formula
How to convert 640 US customary teaspoons to US customary cups?

We know (by definition) that: 1usteaspoon 0.0208333333333333uscup

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

1 usteaspoon 640 usteaspoon 0.0208333333333333 uscup x uscup

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

x uscup 640 usteaspoon 1 usteaspoon * 0.0208333333333333 uscup x uscup 13.333333333333313 uscup

Conclusion: 640 usteaspoon 13.333333333333313 uscup


640 US customary teaspoons is equivalent to 13.3333333333333 US customary cups

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US customary cup is equal to 0.075 times 640 US customary teaspoons.

It can also be expressed as: 640 US customary teaspoons is equal to 1 0.075 US customary cups.


Approximation

An approximate numerical result would be: six hundred and forty US customary teaspoons is about thirteen point three three US customary cups, or alternatively, a US customary cup is about zero point zero seven times six hundred and forty US customary teaspoons.



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.

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