Conversion formula

The conversion factor from tablespoons to cubic inches is 0.90234375000107, which means that 1 tablespoon is equal to 0.90234375000107 cubic inches:

1 tbsp = 0.90234375000107 in3

To convert 342 tablespoons into cubic inches we have to multiply 342 by the conversion factor in order to get the volume amount from tablespoons to cubic inches. We can also form a simple proportion to calculate the result:

1 tbsp → 0.90234375000107 in3

342 tbsp → V_(in3)

Solve the above proportion to obtain the volume V in cubic inches:

V_(in3) = 342 tbsp × 0.90234375000107 in3

V_(in3) = 308.60156250037 in3

The final result is:

342 tbsp → 308.60156250037 in3

We conclude that 342 tablespoons is equivalent to 308.60156250037 cubic inches:

342 tablespoons = 308.60156250037 cubic inches

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cubic inch is equal to 0.003240424293052 × 342 tablespoons.

Another way is saying that 342 tablespoons is equal to 1 ÷ 0.003240424293052 cubic inches.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that three hundred forty-two tablespoons is approximately three hundred eight point six zero two cubic inches:

342 tbsp ≅ 308.602 in3

An alternative is also that one cubic inch is approximately zero point zero zero three times three hundred forty-two tablespoons.

Conversion table

tablespoons to cubic inches chart

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