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 742 tablespoons into gallons we have to multiply 742 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

742 tbsp → V_(gal)

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

V_(gal) = 742 tbsp × 0.0039062500000132 gal

V_(gal) = 2.8984375000098 gal

The final result is:

742 tbsp → 2.8984375000098 gal

We conclude that 742 tablespoons is equivalent to 2.8984375000098 gallons:

742 tablespoons = 2.8984375000098 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 0.34501347708778 × 742 tablespoons.

Another way is saying that 742 tablespoons is equal to 1 ÷ 0.34501347708778 gallons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that seven hundred forty-two tablespoons is approximately two point eight nine eight gallons:

742 tbsp ≅ 2.898 gal

An alternative is also that one gallon is approximately zero point three four five times seven hundred forty-two 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