Unit Converter
Conversion formula
The conversion factor from fluid ounces to quarts is 0.03125, which means that 1 fluid ounce is equal to 0.03125 quarts:
1 fl oz = 0.03125 qt
To convert 21 fluid ounces into quarts we have to multiply 21 by the conversion factor in order to get the volume amount from fluid ounces to quarts. We can also form a simple proportion to calculate the result:
1 fl oz → 0.03125 qt
21 fl oz → V(qt)
Solve the above proportion to obtain the volume V in quarts:
V(qt) = 21 fl oz × 0.03125 qt
V(qt) = 0.65625 qt
The final result is:
21 fl oz → 0.65625 qt
We conclude that 21 fluid ounces is equivalent to 0.65625 quarts:
21 fluid ounces = 0.65625 quarts
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 quart is equal to 1.5238095238095 × 21 fluid ounces.
Another way is saying that 21 fluid ounces is equal to 1 ÷ 1.5238095238095 quarts.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that twenty-one fluid ounces is approximately zero point six five six quarts:
21 fl oz ≅ 0.656 qt
An alternative is also that one quart is approximately one point five two four times twenty-one fluid ounces.
Conversion table
fluid ounces to quarts chart
For quick reference purposes, below is the conversion table you can use to convert from fluid ounces to quarts
fluid ounces (fl oz) | quarts (qt) |
---|---|
22 fluid ounces | 0.688 quarts |
23 fluid ounces | 0.719 quarts |
24 fluid ounces | 0.75 quarts |
25 fluid ounces | 0.781 quarts |
26 fluid ounces | 0.813 quarts |
27 fluid ounces | 0.844 quarts |
28 fluid ounces | 0.875 quarts |
29 fluid ounces | 0.906 quarts |
30 fluid ounces | 0.938 quarts |
31 fluid ounces | 0.969 quarts |