Henke's Med-Math: Dosage Calculation, Preparation, and Administration, 9th Edition by Buchholz – Complete Test Bank

Henke's Med-Math: Dosage Calculation, Preparation, and Administration, 9th Edition by
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Buchholz – Complete Test Bank
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Chapter 1, Arithmetic Needed for Dosage ii ii ii Il`ii ii Il`



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ii Choice Chapter: ii Il`j,i Il` j,
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Client Needs: Physiological Integrity: Basic Care and
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Difficulty: Il`j Il`, Il`i Il` j ,
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Page and Header: 2, Dividing Whole Numbers; 3,
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j, Objective: Il`j,i Il` j, Il`i Il` j , Il` 1, 2 ii Il` j, Il` Il`




1. A patient/client was instructed to drink 25 oz of water within 2 hours but
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A) 2/5 Il`




B) 3/5 Il`




C) 2/25 Il`




D) 25/25 Il`




Ans: A Il` Il`




Feedback: Subtract the quantity of water the client drank (15 oz) from the ii Il` j, Il` ii Il` j, Il` ii Il` j, Il` Il`j,ii Il`j,ii ii Il`j,ii Il`j,ii Il`j,ii Il`j,ii ii Il`
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j, ii available quantity (25 oz): 10 oz remain. To determine the portion of the
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ii that remains, create a fraction by dividing 10 oz (remaining portion) by 25 oz
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j, ii Ten divided by 5 (10/5) = 2; 25/5 = 5. The fraction 10/25 can be reduced to
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Il`j,ii its lowest terms of 2/5.
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ii Choice Chapter: ii Il`j,i Il` j,
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Client Needs: Physiological Integrity: Basic Care and
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Page and Header:
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Fractions
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ii Teaching/Learning Objective: ii Il`j,i Il`j, Il`i Il` j , 1, 2
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2. A patient/client was prescribed 240 mL of Ensure by mouth as a
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j, supplement but consumed only 100 mL. What portion of the Ensure remained?
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A) 5/12 Il` Il`




B) 7/12 Il` Il`




C) Il` 100/240
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D) Il` 240/240
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Ans: B Il` Il`




Feedback: Subtract the quantity of Ensure the client consumed (100 mL) from ii Il`
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the total
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j, ii available quantity (240 mL): 140 mL remain. To determine the portion of the Il`j,ii Il`j,ii ii j, Il` ii j, Il` j, Il`ii j, Il`ii Il`j,ii ii Il` j, Il` ii Il`j,ii ii Il` j, Il`j,ii




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ii that remains, create a fraction by dividing 140 mL (remaining portion) by
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240 mL (total portion). Therefore, 140 divided by 240 = 7/12. To reduce fractions, find th
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(20);
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j, ii 140 divided by 20 (140/20) = 7; 240/20 = 12. The fraction 140/240 can be
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j, ii its lowest terms of 7/12.
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Format: i Il` j, Il`j,i Il`j Il`, Il` Multiple Il`




ii Choice Chapter: ii Il`j,i Il` j,
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Client Needs: Physiological Integrity: Basic Care and Il`j,ii ii Il`
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Il`j,ii Comfort Cognitive Level: ii ii Il` j, Il` Il`j,i i
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Difficulty: Il`j Il`, Il`i Il` j ,
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Page and Header: 2, Multiplying Whole Numbers; 3, ii Il`j,ii ii j, Il` Il`j,ii Il`j,ii Il`j,ii ii Il`j, Il` Il`




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3. Il` A patient/client consumed 2
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j, of beef broth. What is the total number
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that should be documented
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A) 3 3/4 ii Il`




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