The fast and easy way to pass the Nursing Calculations test Is the maths behind the medicine making you maudlin over taking your Nursing Calculations test Youve come to the right place Written by a nurse with countless hours of experience and who trains other nurses every day this plainEnglish nononsense guide to nursing calculations and IV therapy makes it easier to come to grips with the numbers and formulas youll encounter on the day of the exam and in the field. Many students and practisin