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 68.4 teaspoons into cups we have to multiply 68.4 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

68.4 tsp → V_(cup)

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

V_(cup) = 68.4 tsp × 0.020833333333319 cup

V_(cup) = 1.424999999999 cup

The final result is:

68.4 tsp → 1.424999999999 cup

We conclude that 68.4 teaspoons is equivalent to 1.424999999999 cups:

68.4 teaspoons = 1.424999999999 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 0.70175438596539 × 68.4 teaspoons.

Another way is saying that 68.4 teaspoons is equal to 1 ÷ 0.70175438596539 cups.

Approximate result

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

68.4 tsp ≅ 1.425 cup

An alternative is also that one cup is approximately zero point seven zero two times sixty-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