87 metric teaspoons in US gallons
Result
The conversion result is: 87 metric teaspoons is equivalent to 0.114914842775795 US gallons.[1]
Conversion formula
How to convert 87 metric teaspoons to US gallons?
We know (by definition) that: 1 brteaspoon ≈ 0.00132086026179074 usgallon.
We can set up a proportion to solve for the number of US gallons.
1 brteaspoon / 87 brteaspoon ≈ 0.00132086026179074 usgallon / x usgallon
Now, we cross multiply to solve for our unknown x:
x usgallon ≈ (87 brteaspoon / 1 brteaspoon) * 0.00132086026179074 usgallon → x usgallon ≈ 0.11491484277579438 usgallon
Conclusion:
87 brteaspoon ≈ 0.11491484277579438 usgallon

Conversion in the opposite direction
The inverse of the conversion factor is that 1 US gallon is equal to 8.70209605517241 times 87 metric teaspoons.
It can also be expressed as: 87 metric teaspoons is equal to 1 / 8.70209605517241 US gallons.
Approximation
An approximate numerical result would be: eighty-seven metric teaspoons is about zero point one one US gallons, or alternatively, a US gallon is about eight point six nine times eighty-seven metric teaspoons.
Footnotes
[1] The precision is 15 significant digits (fourteen digits to the right of the decimal point).
Results may contain small errors due to the use of floating point arithmetic.