High School

200 mL = how many oz? (Round to the nearest tenth.)

A. 6.8 oz
B. 6.7 oz
C. 6.9 oz
D. 7.0 oz

Answer :

Final answer:

To convert 200 mL to ounces, divide by the conversion factor of approximately 30 mL per ounce. The calculation yields approximately 6.7 ounces, making option (b) the correct answer.

Explanation:

The student has asked to convert 200 mL to ounces. To perform this conversion, we need to know the unit equivalence: 1 fluid ounce (fl oz) is equal to approximately 30 mL. Therefore, to convert milliliters to fluid ounces, we divide the number of milliliters by 30.

Here is the step-by-step calculation:

Start with the given volume: 200 mL.

Divide by the conversion factor: 200 mL \/ 30 mL/fl oz.

Perform the division to find the equivalent in fluid ounces.

Calculating the conversion gives us approximately 6.7 ounces (rounded to the nearest tenth).

Therefore, the correct answer is option (b) 6.7 oz.