Convert US fluid ounce to fluid dram

Here you can quickly calculate how many fluid dram fit in one US fluid ounce.

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Conversion from US fluid ounce to fluid dram example

Starting value Increment Accuracy

To convert US fluid ounce to fluid dram, multiply by 8.

1 fl oz = 8 fl dr

Example: 1 US fluid ounce = 8 fluid dram

A fluid ounce measures volume, not weight. The US fl oz is about 29.57 ml and the imperial fl oz about 28.41 ml, and neither matches the weight ounce (28.35 g) except roughly for water. Measure liquids in milliliters to avoid the ambiguity.

Score: 0

17.8 fluid dram equals 2.23 US fluid ounce.

Correct answer: 17.8 fluid dram = 2.23 US fluid ounce.

13.1 fluid dram equals 1.64 US fluid ounce.

Correct answer: 13.1 fluid dram = 1.64 US fluid ounce.

11.2 US fluid ounce equals 103 fluid dram.

Correct answer: 11.2 US fluid ounce = 89.6 fluid dram.