How to convert 198 imperial quarts 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 0.513826494096125 times 198 imperial quarts.
It can also be expressed as: 198 imperial quarts is equal to US dry barrels.
An approximate numerical result would be: one hundred and ninety-eight imperial quarts is about one point nine five US dry barrels, or alternatively, a US dry barrel is about zero point five one times one hundred and ninety-eight imperial 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.