Conversion formula

The conversion factor from teaspoons to gallons is 0.0013020833333325, which means that 1 teaspoon is equal to 0.0013020833333325 gallons:

1 tsp = 0.0013020833333325 gal

To convert 42.9 teaspoons into gallons we have to multiply 42.9 by the conversion factor in order to get the volume amount from teaspoons to gallons. We can also form a simple proportion to calculate the result:

1 tsp → 0.0013020833333325 gal

42.9 tsp → V_(gal)

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

V_(gal) = 42.9 tsp × 0.0013020833333325 gal

V_(gal) = 0.055859374999962 gal

The final result is:

42.9 tsp → 0.055859374999962 gal

We conclude that 42.9 teaspoons is equivalent to 0.055859374999962 gallons:

42.9 teaspoons = 0.055859374999962 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 17.90209790211 × 42.9 teaspoons.

Another way is saying that 42.9 teaspoons is equal to 1 ÷ 17.90209790211 gallons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that forty-two point nine teaspoons is approximately zero point zero five six gallons:

42.9 tsp ≅ 0.056 gal

An alternative is also that one gallon is approximately seventeen point nine zero two times forty-two point nine teaspoons.

Conversion table

teaspoons to gallons chart

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