To become a Licensed Vocational Nurse (LVN), you typically need a basic understanding of arithmetic, including addition, subtraction, multiplication, and division. Knowledge of fractions, decimals, and percentages is also important, especially for medication calculations and dosage conversions. Familiarity with ratiOS and basic algebra can be helpful in understanding medical dosages and nutritional calculations. Overall, a solid foundation in basic math principles is essential for safely administering care and medications.
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