6 qts
1 gallon = 4 quarts
1 quart = 0.25 gallon
Each gallon has 4 quarts so 1.5 gallons means 6 quarts.
24 qts 1 gallon = 4 quarts 1 quart = 0.25 gallon
8 qts 1 gallon = 4 quarts 1 quart = 0.25 gallon
5 qts 1 gallon = 4 quarts 1 quart = 0.25 gallon
28 qts 1 gallon = 4 quarts 1 quart = 0.25 gallon
10 qts 1 gallon = 4 quarts 1 quart = 0.25 gallon
2 qts 1 gallon = 4 quarts 1 quart = 0.25 gallon
2 qts 1 gallon = 4 quarts 1 quart = 0.25 gallon
2 qts 1 gallon = 4 quarts 1 quart = 0.25 gallon
14 qts 1 gallon = 4 quarts 1 quart = 0.25 gallon
2 qts 1 gallon = 4 quarts 1 quart = 0.25 gallon
38 qts 1 gallon = 4 quarts 1 quart = 0.25 gallon
14 qts 1 gallon = 4 quarts 1 quart = 0.25 gallon
38 qts 1 gallon = 4 quarts 1 quart = 0.25 gallon
10 quarts.
26 qts 1 gallon = 4 quarts 1 quart = 0.25 gallon
10 qts 1 gallon = 4 quarts 1 quart = 0.25 gallon
10 qts 1 gallon = 4 quarts 1 quart = 0.25 gallon