TEAS Math · Practice Question

    Unit conversion: TEAS Practice Question with Answer & Explanation

    An original TEAS 7-style math practice question, written for nursing-school applicants — with a full breakdown of every answer choice.

    Question

    How many milliliters are in 2.75 liters?

    • A.27.5 mL
    • B.275 mL
    • C.2,750 mL
      Correct
    • D.27,500 mL

    Correct answer: C. One liter equals 1,000 milliliters, so 2.75 × 1,000 = 2,750 mL.

    Why C is correct

    One liter equals 1,000 milliliters, so 2.75 × 1,000 = 2,750 mL.

    How to solve this TEAS question

    Identify what the question is testing, eliminate choices that conflict with the relevant rule or evidence, and then select the option that directly answers the prompt.

    Review the alternatives

    The other choices do not satisfy the scientific fact, mathematical operation, language rule, or reading evidence tested by this question. Always compare each option with the exact wording of the prompt before deciding.

    Quick study tip: Moving from liters to milliliters multiplies by 1,000.

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