Unit Converter
Conversion formula
The conversion factor from gallons to quarts is 4, which means that 1 gallon is equal to 4 quarts:
1 gal = 4 qt
To convert 21 gallons into quarts we have to multiply 21 by the conversion factor in order to get the volume amount from gallons to quarts. We can also form a simple proportion to calculate the result:
1 gal → 4 qt
21 gal → V(qt)
Solve the above proportion to obtain the volume V in quarts:
V(qt) = 21 gal × 4 qt
V(qt) = 84 qt
The final result is:
21 gal → 84 qt
We conclude that 21 gallons is equivalent to 84 quarts:
21 gallons = 84 quarts
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 quart is equal to 0.011904761904762 × 21 gallons.
Another way is saying that 21 gallons is equal to 1 ÷ 0.011904761904762 quarts.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that twenty-one gallons is approximately eighty-four quarts:
21 gal ≅ 84 qt
An alternative is also that one quart is approximately zero point zero one two times twenty-one gallons.
Conversion table
gallons to quarts chart
For quick reference purposes, below is the conversion table you can use to convert from gallons to quarts
gallons (gal) | quarts (qt) |
---|---|
22 gallons | 88 quarts |
23 gallons | 92 quarts |
24 gallons | 96 quarts |
25 gallons | 100 quarts |
26 gallons | 104 quarts |
27 gallons | 108 quarts |
28 gallons | 112 quarts |
29 gallons | 116 quarts |
30 gallons | 120 quarts |
31 gallons | 124 quarts |