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NLN MATH PRACTICE EXAM EXAM QUESTIONS
Actual Qs and Ans - Expert-Verified Explanation -Guaranteed passing score -50 Questions and Answers
-Format: Multiple-choice / Flashcard
Question 1: Factor 6x2 + x - 12 into two binomial terms.
Answer:
(2x + 3)(3x -4)
Question 2: what percent of 125 is 375?
Answer:
300%
Question 3: express .037 as a percent
Answer:
3.70% Question 4: a head nurse borrowed 35 syringes from the intensive care unit (ICU). If this was 20% of the ICUs total supply, how many syringes did the ICU have in total?
Answer:
175 Question 5: A depositor begins the year with $9000 in a savings account. The simple annual interest rate is 6%. If no withdrawals or additional deposits are made, how much money will be in the account after one year (12 months) has passed?
Answer:
$9,540.00
Question 6: a patients room is 10 ft wide and 15 ft long. If all rooms are built to the same proportions, wha tis the length of a room that is 18 ft wide?
Answer:
27 ft Question 7: From an 8-ounce bottle of medicine, how many doses can be obtained if each dose is two teaspoons? (1 tablespoon =3 tsp=0.5 oz)
Answer:
24 Question 8: how much simple interest will be paid on a $500 loan for 1 year if the annual interest rate is 6%?
Answer:
$30.00
Question 9: on a charity walk, Maggie can earn $5.00 for each kilometer she walks. If a mile is approximately 1.3 kilometers, how much did she earn if she walked 3.5 miles?
Answer:
$22.75
Question 10: which of these fractions equals 40%?
Answer:
2/5
Question 11: if a=3 and b-6 what is the value of b to the a power?
Answer:
216 Question 12: what is the are of a rectangle that is 4 feet wide and 9 feet long?
Answer:
36 square feet Question 13: if 1 kilogram (kg) equals 2.2 pounds (lb), how many kg are there in 130 lbs? (to the nearest tenth of a kg.)
Answer:
59.1 kg
Question 14: 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?
Answer:
$480.00
Question 15: a teachers aid was given 5 1/2 pounds of molding clay and asked to separate it into equal amounts for 3 classrooms. How many pounds of clay did each classroom receive?
Answer:
- 5/6
Question 16: An ideal gas occupies a volume of 0.50 liter (L) at a pressure of 0.20 atmosphere.What volume will the gas occupy at 0.40 atmosphere if the temperature remains constant?
Answer:
0.25 L
Question 17: A person weighed 170 lbs at the beginning of the new year and weighed 158 lbs a few weeks later. How many kilograms did the person lose? (1kg =2.2 lbs)
Answer:
5.45 kg Question 18: a baby fell asleep at 7:55 PM and slept for 6 3/4 hours. when did the baby wake?
Answer:
2:10 AM
Question 19: A commercial popcorn machine makes 12 pounds of popcorn, which can fill ____ 4-ounce bags.
Answer:
48 Question 20: the difference between the boiling point and the meltng point of a specific substance is 80 degrees Celsius (80C). if the boiling point is 56C, what is the melting point?
Answer:
-24C
Question 21: what is the reciprocal of 2 3/4?
Answer:
4/11 Question 22: if a hospital equipment salesperson receives a 12% commission, how much commission is paid when $16000 worth of equipment is sold?
Answer:
$1920.00
Question 23: A certain intravenous tubing apparatus releases 60 drops of fluid per minute. How many drops will be released in 2 1/2 minutes?
Answer:
150 Question 24: solve: 8[7-3(12-2)/5]
Answer:
8 Question 25: of 60 patients treated with a certain medication 24 showed no improvement. What percent of patients improved?
Answer:
60% Question 26: the concentration of allergens in an experimental sample of air is one part per billion. Which of these mathematical notations represents this concentration?
Answer:
1.0 x 10-9
Question 27: how many milligrams(mg) ar ein 50 grams (g)? (0.5g=500mg)
Answer:
50000 mg Question 28: Josie, Louis, and Li bought a car to travel to and from work. If Jose paid 1/3 and Louis paid 2/5 of he cost what fraction did Li pay?
Answer:
4/15
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