How many milliliters are in 2 ounces?

How many milliliters are in 2 ounces?

• A. 60 mL
• B. 30 mL
• C. 45 mL
• D. 90 mL

Answer: (A)

Converting fluid ounces to milliliters uses the idea that one fluid ounce is about 30 milliliters. Multiply 2 by 30 to get 60 milliliters. If you use the exact conversion (1 oz = 29.5735 mL), 2 oz is about 59.15 mL, which rounds to 59 mL, but 60 mL is the closest standard whole-milliliter amount and matches common rounding in practice. So 60 mL is the best choice.

Converting fluid ounces to milliliters uses the idea that one fluid ounce is about 30 milliliters. Multiply 2 by 30 to get 60 milliliters. If you use the exact conversion (1 oz = 29.5735 mL), 2 oz is about 59.15 mL, which rounds to 59 mL, but 60 mL is the closest standard whole-milliliter amount and matches common rounding in practice. So 60 mL is the best choice.