NLN practice test PAX prep MATH Exam
Fully Solved.
The dosage of a certain medication is determined by a patient's body weight. This medication's
dosage is 2.5 mg per kilogram of body weight. What would be the dose for a patient who
weighs 72 pounds? (1 lb=0.453 kg) (Doses are rounded to the nearest 25 mg.) - Answer 75 mg
On a map, 1/4 inch represents 125 miles (mi). How many miles do 5 inches represent? - Answer
2,500 mi.
How many milligrams (mg) are in 50 grams (g)? (0.5 g = 500 mg) - Answer 50,000 mg
If a = 3 and b = 6, what is the value of b to the a power?
36
18
144
216 - Answer 216
If x = 4, x3 = - Answer 64
Solve: 8 [ 7 - 3 ( 12 - 2) / 5] - Answer 8
The difference between the boiling point and the melting point of a specific substance is 80
degrees Celsius (80C). If the boiling point is 56 C, what is the melting point? - Answer -24C
Mr. Clark owns 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? - Answer $480.00
Which fractions equals 40%? - Answer 2/5
What is the area of a rectangle that is 4 feet wide and 9 feet long? - Answer 36 square feet
, If 30 % of x = 60, then x = - Answer 200
How much simple interest will be paid on a $500 loan for 1 year if the annual interest rate is
6%? - Answer $30.00
If 1 kilogram (kg) equals 2.2 pounds (lbs), how many kg are there in 130 lbs? (To the nearest
tenth of a kg.) - Answer 59.1 kg
Solve for x and y: 5x - 2y = 1 and x + y = 10 - Answer x = 3, y = 7
For an 8-ounce (oz) bottle of medicine, how many doses can be obtained if each dose is two
teaspoons (tsp)? (1 Tablespoon = 3 tsp = 0.5 oz). - Answer 24
2/5 + 3/10 = - Answer 7/10
Dorsey has 3 3/5 pies, which he wants to split evenly among 6 people. How much of a pie
should each person get? - Answer 3/5
What is 1 3/5 squared? - Answer 2 14/25
Express 0.37 as a percent. - Answer 3.70%
A patient's room is 10 feet (ft) wide and 15 ft long. If all rooms are built to the same proportion,
what is the length of a room that is 18 feet wide? - Answer 27 ft
A commercial popcorn machine makes 12 pounds of popcorn, which can fill ______ 4 ounce
bags. - Answer 48
17 out of 25 children in a pediatrics ward are under 1 year old. Express this fraction as a
percentage.
0.17%
Fully Solved.
The dosage of a certain medication is determined by a patient's body weight. This medication's
dosage is 2.5 mg per kilogram of body weight. What would be the dose for a patient who
weighs 72 pounds? (1 lb=0.453 kg) (Doses are rounded to the nearest 25 mg.) - Answer 75 mg
On a map, 1/4 inch represents 125 miles (mi). How many miles do 5 inches represent? - Answer
2,500 mi.
How many milligrams (mg) are in 50 grams (g)? (0.5 g = 500 mg) - Answer 50,000 mg
If a = 3 and b = 6, what is the value of b to the a power?
36
18
144
216 - Answer 216
If x = 4, x3 = - Answer 64
Solve: 8 [ 7 - 3 ( 12 - 2) / 5] - Answer 8
The difference between the boiling point and the melting point of a specific substance is 80
degrees Celsius (80C). If the boiling point is 56 C, what is the melting point? - Answer -24C
Mr. Clark owns 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? - Answer $480.00
Which fractions equals 40%? - Answer 2/5
What is the area of a rectangle that is 4 feet wide and 9 feet long? - Answer 36 square feet
, If 30 % of x = 60, then x = - Answer 200
How much simple interest will be paid on a $500 loan for 1 year if the annual interest rate is
6%? - Answer $30.00
If 1 kilogram (kg) equals 2.2 pounds (lbs), how many kg are there in 130 lbs? (To the nearest
tenth of a kg.) - Answer 59.1 kg
Solve for x and y: 5x - 2y = 1 and x + y = 10 - Answer x = 3, y = 7
For an 8-ounce (oz) bottle of medicine, how many doses can be obtained if each dose is two
teaspoons (tsp)? (1 Tablespoon = 3 tsp = 0.5 oz). - Answer 24
2/5 + 3/10 = - Answer 7/10
Dorsey has 3 3/5 pies, which he wants to split evenly among 6 people. How much of a pie
should each person get? - Answer 3/5
What is 1 3/5 squared? - Answer 2 14/25
Express 0.37 as a percent. - Answer 3.70%
A patient's room is 10 feet (ft) wide and 15 ft long. If all rooms are built to the same proportion,
what is the length of a room that is 18 feet wide? - Answer 27 ft
A commercial popcorn machine makes 12 pounds of popcorn, which can fill ______ 4 ounce
bags. - Answer 48
17 out of 25 children in a pediatrics ward are under 1 year old. Express this fraction as a
percentage.
0.17%
