There are approximately 0.34 fluid ounces in 10 milliliters (ml).

Here's how to calculate that:

* 1 fluid ounce = 29.5735 ml

* 10 ml / 29.5735 ml/ounce = 0.33814 ounces

Since you asked for the number in "fluid ounces", it's common to round to two decimal places: 0.34 fluid ounces.