How to convert 387 US quarts to dry gallons?
We know (by definition) that:
We can set up a proportion to solve for the number of dry gallons.
Now, we cross multiply to solve for our unknown :
Conversion in the opposite direction
The inverse of the conversion factor is that 1 dry gallon is equal to 0.0120273610971285 times 387 US quarts.
It can also be expressed as: 387 US quarts is equal to dry gallons.
An approximate numerical result would be: three hundred and eighty-seven US quarts is about eighty-three point one four dry gallons, or alternatively, a dry gallon is about zero point zero one times three hundred and eighty-seven US quarts.
 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.