2x2x4 / 231 = 0.069264... gal ≈ 0.069 gal
62.3 Imperial gallons.
0.25 gal
40 qt / 4 qt/gal = 10 gal
5.21073504 (gal us).... 4.3467648 (gal UK).... that doesn't help for in but im an auzzy and i don't need the answer...
Depends on many factors, such as smoothness of pipe, hydrostatic head, etc. But you can expect anywhere from 50 gal/min to 150 gal/min.
1 gal equals 4 qts 20/4=5 gal
4 qt = gal 1 qt = 0.25 gal
5
16 of them.
2 gal
0.66 cubic meters is equal to 174.10 gallons.