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 143 teaspoons into cups we have to multiply 143 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

143 tsp → V_(cup)

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

V_(cup) = 143 tsp × 0.020833333333319 cup

V_(cup) = 2.9791666666647 cup

The final result is:

143 tsp → 2.9791666666647 cup

We conclude that 143 teaspoons is equivalent to 2.9791666666647 cups:

143 teaspoons = 2.9791666666647 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 0.33566433566456 × 143 teaspoons.

Another way is saying that 143 teaspoons is equal to 1 ÷ 0.33566433566456 cups.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one hundred forty-three teaspoons is approximately two point nine seven nine cups:

143 tsp ≅ 2.979 cup

An alternative is also that one cup is approximately zero point three three six times one hundred forty-three 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