Math Questions with Complete Solutions, Exams of Nursing

Download Math Questions with Complete Solutions and more Exams Nursing in PDF only on Docsity! 2 SBB Lab Math QUESTIONS WITH COMPLETE SOLUTIONS SOLVED BY EXPERT A+ Graded Assured Success.. 1. How many centimeters are in an inch? - ✅✅✅2.54.. 2. How many pounds are in a kilogram? - ✅✅✅2.2,, 3. What is conversion for an X% solution? - ✅✅✅X Grams of solute/ 100 mL of solvent 4. What is the quadratic formula? - ✅✅✅x=(-b±√(b^2-4ac))/2a 5. Molarity equation - ✅✅✅Moles of solute/liters of solution = M 6. convert grams to moles - ✅✅✅grams/molar mass 7. dilution equation - ✅✅✅C1V1=C2V2 8. Average adult Male total blood volume? - ✅✅✅66mL/kg P a g e 1 | 4 2 9. Average adult Female total blood volume? - ✅✅✅60mL/kg 10. Total Blood Volume Equation - ✅✅✅Total blood volume (mL) = weight (kg) x blood volume (mL/kg) 11. Plasma Volume Equation - ✅✅✅Plasma Volume (mL) = total blood volume (mL) x (1 - hct) 12. Hardy-Weinberg Equation - ✅✅✅p^2 + 2pq + q^2 = 1, where p is the dominant allele frequency & q is the recessive allele frequency. Of note, p + q = 1 13. HardyWeinberg Equation for 3 alleles - ✅✅✅p^2 + 2pq + q^2 + 2qr + r^2 + 2pr = 1 AND p + q + r = 1 14. How to calculate percentage of random units compatible for a patient with multiple antibodies. - ✅✅✅Multiply the negative frequencies in the white population for each antigen. P a g e 2 | 4