Conversion formula

The conversion factor from teaspoons to tablespoons is 0.33333333333198, which means that 1 teaspoon is equal to 0.33333333333198 tablespoons:

1 tsp = 0.33333333333198 tbsp

To convert 120 teaspoons into tablespoons we have to multiply 120 by the conversion factor in order to get the volume amount from teaspoons to tablespoons. We can also form a simple proportion to calculate the result:

1 tsp → 0.33333333333198 tbsp

120 tsp → V_(tbsp)

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

V_(tbsp) = 120 tsp × 0.33333333333198 tbsp

V_(tbsp) = 39.999999999838 tbsp

The final result is:

120 tsp → 39.999999999838 tbsp

We conclude that 120 teaspoons is equivalent to 39.999999999838 tablespoons:

120 teaspoons = 39.999999999838 tablespoons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 tablespoon is equal to 0.025000000000101 × 120 teaspoons.

Another way is saying that 120 teaspoons is equal to 1 ÷ 0.025000000000101 tablespoons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one hundred twenty teaspoons is approximately forty tablespoons:

120 tsp ≅ 40 tbsp

An alternative is also that one tablespoon is approximately zero point zero two five times one hundred twenty teaspoons.

Conversion table

teaspoons to tablespoons chart

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