Convert the adolescent fluid recommendation of 2.3–3.3 liters/day into milliliters/day.

Approximately 4500–6000 mL/day, due to increased baseline metabolic water loss during puberty.

Approximately 2300–3300 mL/day.

Approximately 1000–1500 mL/day, matching the requirements for young children rather than adults.

Approximately 230–330 mL/day, because adolescent fluid needs are one-tenth of adults when adjusted for growth.