1.75 or 1 & 3/4
9,000 gallons is 36,000 quarts (US).
30
6 and 1 half gallons
In 7.5 gallons, there are 30 quarts.
Seven (7) gallons (@4 quarts per gallon).
1.75.
1 gallon = 4 quarts 2 gallons = 8 quarts . . 5 gallons = 20 quarts
6 gallons, 2 quarts
600 US quarts = 150 US gallons
4 gallons, 3 quarts
102 gal 1 gallon = 4 quarts 1 quart = 0.25 gallon
28 qts 1 gallon = 4 quarts 1 quart = 0.25 gallon