Unit Converter
Conversion formula
The conversion factor from teaspoons to fluid ounces is 0.16666666666655, which means that 1 teaspoon is equal to 0.16666666666655 fluid ounces:
1 tsp = 0.16666666666655 fl oz
To convert 18 teaspoons into fluid ounces we have to multiply 18 by the conversion factor in order to get the volume amount from teaspoons to fluid ounces. We can also form a simple proportion to calculate the result:
1 tsp → 0.16666666666655 fl oz
18 tsp → V(fl oz)
Solve the above proportion to obtain the volume V in fluid ounces:
V(fl oz) = 18 tsp × 0.16666666666655 fl oz
V(fl oz) = 2.999999999998 fl oz
The final result is:
18 tsp → 2.999999999998 fl oz
We conclude that 18 teaspoons is equivalent to 2.999999999998 fluid ounces:
18 teaspoons = 2.999999999998 fluid ounces
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 fluid ounce is equal to 0.33333333333356 × 18 teaspoons.
Another way is saying that 18 teaspoons is equal to 1 ÷ 0.33333333333356 fluid ounces.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that eighteen teaspoons is approximately three fluid ounces:
18 tsp ≅ 3 fl oz
An alternative is also that one fluid ounce is approximately zero point three three three times eighteen teaspoons.
Conversion table
teaspoons to fluid ounces chart
For quick reference purposes, below is the conversion table you can use to convert from teaspoons to fluid ounces
teaspoons (tsp) | fluid ounces (fl oz) |
---|---|
19 teaspoons | 3.167 fluid ounces |
20 teaspoons | 3.333 fluid ounces |
21 teaspoons | 3.5 fluid ounces |
22 teaspoons | 3.667 fluid ounces |
23 teaspoons | 3.833 fluid ounces |
24 teaspoons | 4 fluid ounces |
25 teaspoons | 4.167 fluid ounces |
26 teaspoons | 4.333 fluid ounces |
27 teaspoons | 4.5 fluid ounces |
28 teaspoons | 4.667 fluid ounces |