How many ounces are in a glass?

How many ounces are in a glass?

• A. 6 oz
• B. 8 oz
• C. 12 oz
• D. 4 oz

Answer: (A)

In nutrition practice, beverages are often tracked using a standard serving size for a glass, which is defined as six fluid ounces. This convention makes it easier to estimate and compare how much someone is consuming across meals and to fit intake into guidelines. For this question, the glass is defined as six ounces, so that amount best matches the expected serving size in the given context. The other amounts correspond to different common container sizes—four ounces is quite small, eight ounces is a typical cup size, and twelve ounces is more like a can—so they don’t align with the defined glass size used here.

In nutrition practice, beverages are often tracked using a standard serving size for a glass, which is defined as six fluid ounces. This convention makes it easier to estimate and compare how much someone is consuming across meals and to fit intake into guidelines. For this question, the glass is defined as six ounces, so that amount best matches the expected serving size in the given context. The other amounts correspond to different common container sizes—four ounces is quite small, eight ounces is a typical cup size, and twelve ounces is more like a can—so they don’t align with the defined glass size used here.