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 690 teaspoons into tablespoons we have to multiply 690 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

690 tsp → V_(tbsp)

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

V_(tbsp) = 690 tsp × 0.33333333333198 tbsp

V_(tbsp) = 229.99999999907 tbsp

The final result is:

690 tsp → 229.99999999907 tbsp

We conclude that 690 teaspoons is equivalent to 229.99999999907 tablespoons:

690 teaspoons = 229.99999999907 tablespoons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 tablespoon is equal to 0.0043478260869742 × 690 teaspoons.

Another way is saying that 690 teaspoons is equal to 1 ÷ 0.0043478260869742 tablespoons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that six hundred ninety teaspoons is approximately two hundred thirty tablespoons:

690 tsp ≅ 230 tbsp

An alternative is also that one tablespoon is approximately zero point zero zero four times six hundred ninety 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