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 38.4 teaspoons into cups we have to multiply 38.4 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

38.4 tsp → V_(cup)

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

V_(cup) = 38.4 tsp × 0.020833333333319 cup

V_(cup) = 0.79999999999946 cup

The final result is:

38.4 tsp → 0.79999999999946 cup

We conclude that 38.4 teaspoons is equivalent to 0.79999999999946 cups:

38.4 teaspoons = 0.79999999999946 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 1.2500000000008 × 38.4 teaspoons.

Another way is saying that 38.4 teaspoons is equal to 1 ÷ 1.2500000000008 cups.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that thirty-eight point four teaspoons is approximately zero point eight cups:

38.4 tsp ≅ 0.8 cup

An alternative is also that one cup is approximately one point two five times thirty-eight point four 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