Conversion formula

The conversion factor from tablespoons to gallons is 0.0039062500000132, which means that 1 tablespoon is equal to 0.0039062500000132 gallons:

1 tbsp = 0.0039062500000132 gal

To convert 108 tablespoons into gallons we have to multiply 108 by the conversion factor in order to get the volume amount from tablespoons to gallons. We can also form a simple proportion to calculate the result:

1 tbsp → 0.0039062500000132 gal

108 tbsp → V_(gal)

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

V_(gal) = 108 tbsp × 0.0039062500000132 gal

V_(gal) = 0.42187500000143 gal

The final result is:

108 tbsp → 0.42187500000143 gal

We conclude that 108 tablespoons is equivalent to 0.42187500000143 gallons:

108 tablespoons = 0.42187500000143 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 2.3703703703624 × 108 tablespoons.

Another way is saying that 108 tablespoons is equal to 1 ÷ 2.3703703703624 gallons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one hundred eight tablespoons is approximately zero point four two two gallons:

108 tbsp ≅ 0.422 gal

An alternative is also that one gallon is approximately two point three seven times one hundred eight tablespoons.

Conversion table

tablespoons to gallons chart

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