138 metric teaspoons in dry gallons

Result

The conversion result is: 138 metric teaspoons is equivalent to 0.156644314786378 dry gallons.^[1]

Conversion formula
How to convert 138 metric teaspoons to dry gallons?

We know (by definition) that: 1 brteaspoon ≈ 0.00113510373033607 drygallon.

We can set up a proportion to solve for the number of dry gallons.

1 brteaspoon / 138 brteaspoon ≈ 0.00113510373033607 drygallon / x drygallon

Now, we cross multiply to solve for our unknown x:

x drygallon ≈ (138 brteaspoon / 1 brteaspoon) * 0.00113510373033607 drygallon → x drygallon ≈ 0.15664431478637766 drygallon

Conclusion:

138 brteaspoon ≈ 0.15664431478637766 drygallon

Conversion in the opposite direction

The inverse of the conversion factor is that 1 dry gallon is equal to 6.38388952298551 times 138 metric teaspoons.

It can also be expressed as: 138 metric teaspoons is equal to 1 / 6.38388952298551 dry gallons.

Approximation

An approximate numerical result would be: one hundred and thirty-eight metric teaspoons is about zero point one six dry gallons, or alternatively, a dry gallon is about six point three seven times one hundred and thirty-eight metric teaspoons.