80 ounces is 2.5 quarts.
2.5 US quarts = 80 US fluid ounces
1 US quart = 32 US fluid ounces2 x 32 = 64 fluid ounces
1 liquid quart = 32 US ounces
32 ounces in a quart
1 US quart = 32 US fluid ounces
1 quart = 32 fluid ounces.
There are 32 US ounces in 1 quart.
One quart is 32 fluid ounces. (US)
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An ounce is a unit of mass. A quart is a unit of capacity. The two units are therefore incompatible. However, there are 8 FLUID ounces in a cup, and since there are 4 cups in a quart, that would be 9 cups in 2.25 quarts, or a total of 72 FLUID ounces in 2.25 quarts.
In the US, 1 quart equates to 32 fluid ounces.
A US quart of water is 32 ounces.