Unit Converter
Conversion formula
The conversion factor from fluid ounces to cups is 0.125, which means that 1 fluid ounce is equal to 0.125 cups:
1 fl oz = 0.125 cup
To convert 5.1 fluid ounces into cups we have to multiply 5.1 by the conversion factor in order to get the volume amount from fluid ounces to cups. We can also form a simple proportion to calculate the result:
1 fl oz → 0.125 cup
5.1 fl oz → V(cup)
Solve the above proportion to obtain the volume V in cups:
V(cup) = 5.1 fl oz × 0.125 cup
V(cup) = 0.6375 cup
The final result is:
5.1 fl oz → 0.6375 cup
We conclude that 5.1 fluid ounces is equivalent to 0.6375 cups:
5.1 fluid ounces = 0.6375 cups
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 1.5686274509804 × 5.1 fluid ounces.
Another way is saying that 5.1 fluid ounces is equal to 1 ÷ 1.5686274509804 cups.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that five point one fluid ounces is approximately zero point six three eight cups:
5.1 fl oz ≅ 0.638 cup
An alternative is also that one cup is approximately one point five six nine times five point one fluid ounces.
Conversion table
fluid ounces to cups chart
For quick reference purposes, below is the conversion table you can use to convert from fluid ounces to cups
fluid ounces (fl oz) | cups (cup) |
---|---|
6.1 fluid ounces | 0.763 cups |
7.1 fluid ounces | 0.888 cups |
8.1 fluid ounces | 1.013 cups |
9.1 fluid ounces | 1.138 cups |
10.1 fluid ounces | 1.263 cups |
11.1 fluid ounces | 1.388 cups |
12.1 fluid ounces | 1.513 cups |
13.1 fluid ounces | 1.638 cups |
14.1 fluid ounces | 1.763 cups |
15.1 fluid ounces | 1.888 cups |