Dosage Calculations and Proportions
Interactive Video
•
Mathematics, Science, Chemistry
•
8th - 12th Grade
•
Practice Problem
•
Hard
+3
Standards-aligned
Sophia Harris
FREE Resource
Standards-aligned
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the initial dosage of Keflin ordered for the patient?
250 milligrams
100 milligrams
500 milligrams
750 milligrams
Tags
CCSS.6.RP.A.1
CCSS.6.RP.A.2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the concentration of Keflin after adding sterile water to the vial?
0.5 grams per cc
1 gram per cc
2 grams per cc
0.25 grams per cc
Tags
CCSS.7.RP.A.3
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What mathematical method is used to solve the dosage calculation problem?
Subtraction
Proportions
Division
Addition
Tags
CCSS.6.RP.A.3D
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is a unit conversion necessary in this dosage calculation?
To convert milligrams to grams
To convert cc to liters
To convert grams to milligrams
To convert grams to kilograms
Tags
CCSS.4.MD.A.1
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many milligrams are equivalent to 0.5 grams?
1000 milligrams
100 milligrams
250 milligrams
500 milligrams
Tags
CCSS.6.RP.A.3B
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the value of 'y' in the conversion proportion?
100
1000
250
500
Tags
CCSS.7.RP.A.3
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the final proportion used to solve for the unknown 'x'?
500 milligrams to 2 cc
500 milligrams to 1 cc
250 milligrams to 2 cc
250 milligrams to 1 cc
Tags
CCSS.7.RP.A.3
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