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 13.8 teaspoons into tablespoons we have to multiply 13.8 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

13.8 tsp → V_(tbsp)

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

V_(tbsp) = 13.8 tsp × 0.33333333333198 tbsp

V_(tbsp) = 4.5999999999813 tbsp

The final result is:

13.8 tsp → 4.5999999999813 tbsp

We conclude that 13.8 teaspoons is equivalent to 4.5999999999813 tablespoons:

13.8 teaspoons = 4.5999999999813 tablespoons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 tablespoon is equal to 0.21739130434871 × 13.8 teaspoons.

Another way is saying that 13.8 teaspoons is equal to 1 ÷ 0.21739130434871 tablespoons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that thirteen point eight teaspoons is approximately four point six tablespoons:

13.8 tsp ≅ 4.6 tbsp

An alternative is also that one tablespoon is approximately zero point two one seven times thirteen point eight 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