822 dry quarts in imperial gallons
Result
The conversion result is: 822 dry quarts is equivalent to 199.11695872975 imperial gallons.[1]
Conversion formula
How to convert 822 dry quarts to imperial gallons?
We know (by definition) that: 1 dryquart ≈ 0.242234742980231 imperialgallon.
We can set up a proportion to solve for the number of imperial gallons.
1 dryquart / 822 dryquart ≈ 0.242234742980231 imperialgallon / x imperialgallon
Now, we cross multiply to solve for our unknown x:
x imperialgallon ≈ (822 dryquart / 1 dryquart) * 0.242234742980231 imperialgallon → x imperialgallon ≈ 199.11695872974988 imperialgallon
Conclusion:
822 dryquart ≈ 199.11695872974988 imperialgallon

Conversion in the opposite direction
The inverse of the conversion factor is that 1 imperial gallon is equal to 0.00502217393425159 times 822 dry quarts.
It can also be expressed as: 822 dry quarts is equal to 1 / 0.00502217393425159 imperial gallons.
Approximation
An approximate numerical result would be: eight hundred and twenty-two dry quarts is about one hundred and ninety-nine point one two imperial gallons, or alternatively, a imperial gallon is about zero point zero one times eight hundred and twenty-two dry quarts.
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.