High School

15 mL = _____ teaspoon(s) = ____ tablespoon(s).

A. 15 mL = 3.04 teaspoons = 1.0 tablespoon
B. 15 mL = 5 teaspoons = 1 tablespoon
C. 15 mL = 3 teaspoons = 0.5 tablespoon
D. 15 mL = 2 teaspoons = 0.3 tablespoon

Answer :

Final answer:

Approximately 3.04 teaspoons or 1.0 tablespoon are equivalent to 15 mL based on the conversion that 1 teaspoon is roughly 4.93 mL and 3 teaspoons make 1 tablespoon.

Explanation:

To convert milliliters (mL) to teaspoons and tablespoons, we use the fact that 1 teaspoon is approximately 4.93 milliliters. Therefore, to find out how many teaspoons are in 15 mL, we divide 15 mL by the milliliter value of one teaspoon.

15 mL ÷ 4.93 mL/teaspoon ≈ 3.04 teaspoons.

To convert to tablespoons, we utilize the knowledge that there are 3 teaspoons in 1 tablespoon. Therefore, since we have approximately 3.04 teaspoons from 15 mL, this is equivalent to about:

3.04 teaspoons ÷ 3 teaspoons/tablespoon ≈ 1.0 tablespoon.

The correct answer would be:

A. 15 mL = 3.04 teaspoons = 1.0 tablespoon