NLN math practice exam: Questions &
Answers
if 30 % of x=60, then x= (Ans- 200
which of these fractions equals 40%?(Ans- 2/5
Mr. Clark own 150 shares of stock in the Acme Company and receives $180 per year in dividends. How much does Mrs. Grey receive for an annual dividend if she owns 400 shares in the same company?(Ans- $480.00
if a=3 and b-6 what is the value of b to the a power?(Ans- 216
solve: 8[7-3(12-2)/5]
(Ans- 8
of 60 patients treated with a certain medication 24 showed no improvement. What percent of patients improved?(Ans- 60%
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how much simple interest will be paid on a $500 loan for 1 year if the annual interest rate is 6%?(Ans- $30.00
how many milligrams(mg) ar ein 50 grams (g)? (0.5g=500mg) (Ans- 50000 mg
what is the are of a rectangle that is 4 feet wide and 9 feet long?(Ans- 36 square feet
if a hospital equipment salesperson receives a 12% commission, how much commission is paid when $16000 worth of equipment is sold?(Ans- $1920.00
if 1 kilogram (kg) equals 2.2 pounds (lb), how many kg are there in 130 lbs?(to the nearest tenth of a kg.) (Ans- 59.1 kg
on a map, 1/4 inch represents 125 miles (mi). How many miles do 5 inches represent?(Ans- 2500 mi
The dosage of a certain medication is determined by the patients body weight. This medications dosage is 2.5 mg per kilogram of body weight.What would be the dose for a patient who weights 72 pounds? (1 lb = 0.453kg) (doses are rounded to the nearest 25 mg) (Ans- 75 mg
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