How to convert 864 US customary teaspoons to US dry barrels?
We know (by definition) that:
We can set up a proportion to solve for the number of US dry barrels.
Now, we cross multiply to solve for our unknown :
Conversion in the opposite direction
The inverse of the conversion factor is that 1 US dry barrel is equal to 27.1515151515151 times 864 US customary teaspoons.
It can also be expressed as: 864 US customary teaspoons is equal to US dry barrels.
An approximate numerical result would be: eight hundred and sixty-four US customary teaspoons is about zero point zero four US dry barrels, or alternatively, a US dry barrel is about twenty-seven point one four times eight hundred and sixty-four US customary teaspoons.
 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.