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 2490 tablespoons into teaspoons we have to multiply 2490 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

2490 tbsp → V_(tsp)

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

V_(tsp) = 2490 tbsp × 3.0000000000122 tsp

V_(tsp) = 7470.0000000303 tsp

The final result is:

2490 tbsp → 7470.0000000303 tsp

We conclude that 2490 tablespoons is equivalent to 7470.0000000303 teaspoons:

2490 tablespoons = 7470.0000000303 teaspoons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 teaspoon is equal to 0.00013386880856706 × 2490 tablespoons.

Another way is saying that 2490 tablespoons is equal to 1 ÷ 0.00013386880856706 teaspoons.

Approximate result

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

2490 tbsp ≅ 7470 tsp

An alternative is also that one teaspoon is approximately zero times two thousand four hundred ninety 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