Conversion formula

The conversion factor from teaspoons to cups is 0.020833333333319, which means that 1 teaspoon is equal to 0.020833333333319 cups:

1 tsp = 0.020833333333319 cup

To convert 815 teaspoons into cups we have to multiply 815 by the conversion factor in order to get the volume amount from teaspoons to cups. We can also form a simple proportion to calculate the result:

1 tsp → 0.020833333333319 cup

815 tsp → V_(cup)

Solve the above proportion to obtain the volume V in cups:

V_(cup) = 815 tsp × 0.020833333333319 cup

V_(cup) = 16.979166666655 cup

The final result is:

815 tsp → 16.979166666655 cup

We conclude that 815 teaspoons is equivalent to 16.979166666655 cups:

815 teaspoons = 16.979166666655 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 0.058895705521512 × 815 teaspoons.

Another way is saying that 815 teaspoons is equal to 1 ÷ 0.058895705521512 cups.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that eight hundred fifteen teaspoons is approximately sixteen point nine seven nine cups:

815 tsp ≅ 16.979 cup

An alternative is also that one cup is approximately zero point zero five nine times eight hundred fifteen teaspoons.

Conversion table

teaspoons to cups chart

For quick reference purposes, below is the conversion table you can use to convert from teaspoons to cups