Conversion formula

The conversion factor from tablespoons to teaspoons is 3.0000000000122, which means that 1 tablespoon is equal to 3.0000000000122 teaspoons:

1 tbsp = 3.0000000000122 tsp

To convert 29.9 tablespoons into teaspoons we have to multiply 29.9 by the conversion factor in order to get the volume amount from tablespoons to teaspoons. We can also form a simple proportion to calculate the result:

1 tbsp → 3.0000000000122 tsp

29.9 tbsp → V_(tsp)

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

V_(tsp) = 29.9 tbsp × 3.0000000000122 tsp

V_(tsp) = 89.700000000364 tsp

The final result is:

29.9 tbsp → 89.700000000364 tsp

We conclude that 29.9 tablespoons is equivalent to 89.700000000364 teaspoons:

29.9 tablespoons = 89.700000000364 teaspoons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 teaspoon is equal to 0.011148272017792 × 29.9 tablespoons.

Another way is saying that 29.9 tablespoons is equal to 1 ÷ 0.011148272017792 teaspoons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that twenty-nine point nine tablespoons is approximately eighty-nine point seven teaspoons:

29.9 tbsp ≅ 89.7 tsp

An alternative is also that one teaspoon is approximately zero point zero one one times twenty-nine point nine tablespoons.

Conversion table

tablespoons to teaspoons chart

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