HESI A2 Math Practice questions and answers 100 % verified

A survey company must contact 136 people via phone calls. How many buttons must be pushed to make 136 long distance calls? - 136 10 = 1,360 buttons There are 453.59 grams per pound. An infant weighs 6,577 grams. What is the weight of the infant in pounds and ounces? - 6577 453.59 = 14.5 lbs There are 16oz per lb. So 16 .5 = 8oz -----> 14lb 8oz 98.6 degrees Fahrenheit is what temperature in Celsius? - Convert Fahrenheit to Celsius (F - 32) .56 (98.6 -32) .56 66.6 .56 = 37 degrees Celsius A patient on a clear diet consumes the following for the day 2 pints of water, 1 8oz serving of clear soup, 1 8oz cup of coffee. A nurse reviewing his intake and output notes that his drainage bag shows 1,000 mL for the past day. What is his deficit in milliliters? - 2 pints of water 16oz per pint = 32oz 32oz h2o + 8oz coffee + 8oz soup = 48oz To convert oz to mL multiply by 30 oz/ml 48oz 30oz/ml = 1440mL mL is = 440mL A sample contains 2/3 oz of liquid. How many mL is this? - Multiply by 30 oz/mL 2/3 30 =60/3 = 20 mL How many meters in a kilometer? - 1000 meter How many grams in a kilogram? - 1000 grams 10 kilograms is equivalent to how many pounds? - To convert kilograms to pounds (2.2) 10 2.2= 22lb Instructions require you to dilute a powder in 3 quarts of water. You only have a container that is marked in liters. How many liters would you use to dilute the powder? - 1 quart = 32 oz 3 quarts = 96oz 30 milliliters per oz. 30 milliliters 96oz = 2880 milliliters 1000 milliliters per liter = 2.88 liters How many milliliters are in 1 liter? - 1000mL A mans waist measurement is 88.9 centimeters. What is his waist in inches? - Convert centimeters to inches (formula 2.54) 88.9 2.54 = 35inches