Exam 2: Ratios, Percents, Simple Equations, and Ratio-Proportion
Exam 1: Fractions and Decimals32 Questions
Exam 2: Ratios, Percents, Simple Equations, and Ratio-Proportion33 Questions
Exam 3: Systems of Measurement25 Questions
Exam 4: Conversions: Metric and Household Systems23 Questions
Exam 5: Conversions for Other Clinical Applications: Time and Temperature30 Questions
Exam 6: Equipment Used in Dosage Measurement29 Questions
Exam 7: Interpreting Drug Orders38 Questions
Exam 8: Understanding Drug Labels18 Questions
Exam 9: Preventing Medication Errors26 Questions
Exam 10: Oral Dosage of Drugs24 Questions
Exam 11: Parenteral Dosage of Drugs24 Questions
Exam 12: Reconstitution of Solutions13 Questions
Exam 13: Pediatric and Adult Dosages Based on Body Weight20 Questions
Exam 14: Alternative Dosage Calculation Methods: Ratio-Proportion and Dimensional Analysis28 Questions
Exam 15: Intravenous Solutions, Equipment, and Calculations29 Questions
Exam 16: Body Surface Area and Advanced Pediatric Calculations30 Questions
Exam 17: Advanced Adult Intravenous Calculations24 Questions
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A class of students consists of 9 men and 51 women. Write a proper fraction to represent the part of the total class that is women. Reduce the fraction. Change the fraction to a percent. Reduced Iraction:________ Percent:________
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Correct Answer:
There are 51 women in the class of 60 students.
Convert as indicated. written as a ratio.
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(Short Answer)
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Correct Answer:
7 : 8
Find the value of X in the following equation.
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(Essay)
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Correct Answer:
24X = 12
X = -0.5
A student received a score of 48 points on a test that was worth 60 points. Write a fraction to represent the portion of the test the student had answered correctly. Reduce the fraction. Change the fraction to a percent. Reduced Iraction:________ Percent:________
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Given: Decimal Frattion Percent Ratio 1. 0.05 2. 3. 45\% 4. 3:10
-Complete row 1 in the table above.
(Essay)
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In order to pass a chapter test, a student must answer 80% or more of the questions correctly. If a chapter test has 25 questions, what is the smallest number of questions that the student must answer correctly in order to pass the test?
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In order to pass a unit test, a student must answer 80% or more of the questions correctly. If a unit test has 75 questions, what is the largest number of questions that the student could answer incorrectly, but still pass the unit test?
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Change the following ratio to a fraction. Reduce to the lowest term.
5 : 35
(Essay)
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Change the following ratio to a decimal. Round to the hundredths place.
3 : 7
(Essay)
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A client is to receive 1,800 mL of fluid during a 24-hour period. The client is to receive of the fluid between 7 AM and 10 PM. Calculate how many mL the client will drink during that time.
(Essay)
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Given: Decimal Frattion Percent Ratio 1. 0.05 2. 3. 45\% 4. 3:10
-Complete row 3 in the table above.
(Essay)
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Change the following ratio to a percent. Round to the hundredths place.
0.7 : 2.8
(Essay)
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Given: Decimal Frattion Percent Ratio 1. 0.05 2. 3. 45\% 4. 3:10
-Complete row 4 in the table above.
(Essay)
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Determine what % one number is of another number.
-5 is what % of 1,500?
(Essay)
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Change the following ratio to a decimal. Round to the hundredths place.
1.4 : 2.8
(Essay)
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Upon admission to the hospital, a child weighed 62 lb. One week later, upon discharge, the child weighed lb. How much weight did the child lose?
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