## Conversion formula

The conversion factor from cubic inches to tablespoons is 1.1082251082238, which means that 1 cubic inch is equal to 1.1082251082238 tablespoons:

1 in3 = 1.1082251082238 tbsp

To convert 20 cubic inches into tablespoons we have to multiply 20 by the conversion factor in order to get the volume amount from cubic inches to tablespoons. We can also form a simple proportion to calculate the result:

1 in3 → 1.1082251082238 tbsp

20 in3 → V(tbsp)

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

V(tbsp) = 20 in3 × 1.1082251082238 tbsp

V(tbsp) = 22.164502164476 tbsp

The final result is:

20 in3 → 22.164502164476 tbsp

We conclude that 20 cubic inches is equivalent to 22.164502164476 tablespoons:

20 cubic inches = 22.164502164476 tablespoons

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 tablespoon is equal to 0.045117187500054 × 20 cubic inches.

Another way is saying that 20 cubic inches is equal to 1 ÷ 0.045117187500054 tablespoons.

## Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that twenty cubic inches is approximately twenty-two point one six five tablespoons:

20 in3 ≅ 22.165 tbsp

An alternative is also that one tablespoon is approximately zero point zero four five times twenty cubic inches.

## Conversion table

### cubic inches to tablespoons chart

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

cubic inches (in3) tablespoons (tbsp)
21 cubic inches 23.273 tablespoons
22 cubic inches 24.381 tablespoons
23 cubic inches 25.489 tablespoons
24 cubic inches 26.597 tablespoons
25 cubic inches 27.706 tablespoons
26 cubic inches 28.814 tablespoons
27 cubic inches 29.922 tablespoons
28 cubic inches 31.03 tablespoons
29 cubic inches 32.139 tablespoons
30 cubic inches 33.247 tablespoons