brown and mulholland’s drug calculations 11th edition tritak test bank
brown and mulholland’s drug calculations 11th edition tritak
brown and mulholland’s drug calculations 11th edition
Connected book
Book Title:
Author(s):
Edition:
ISBN:
Edition:
Written for
Nursing
All documents for this subject (40850)
Seller
Follow
NurseGrades
Reviews received
Content preview
Brown and Mulholland’s Drug Calculations
11th Edition Tritak Test Bank
Chapter 01: General Mathematics
Tritak: Brown and Mulholland’s Drug Calculations: Ratio and Proportion Problems
for Clinical Practice, 11th Edition
ESSAY
Directions: Solve the following problems.
1. Add and reduce to lowest terms:
ANS:
2. Add:
ANS:
3. Multiply and reduce to lowest terms:
ANS:
4. Multiply and reduce to lowest terms:
ANS:
5. Divide and reduce to lowest terms:
ANS:
6. Divide and reduce to lowest terms:
ANS:
, 7. Which is greater, ?
ANS:
8. Which is smaller,
ANS:
9. Change to a decimal:
ANS:
0.125
10. Change to a fraction: 0.008
ANS:
11. Which is smaller, 0.125 or 0.25?
ANS:
0.125
12. Which is greater, 0.25 or 0.05?
ANS:
0.25
13. Round to the nearest tenth: 3.124
ANS:
3.1
14. Round to the nearest hundredth: 0.42877
ANS:
0.43
15. Round to the nearest whole number: 5.742
ANS:
6
,16. Round to the nearest ten thousandth: 0.576391
ANS:
0.5764
17. Divide 7.35 by 0.25.
ANS:
29.4
18. Multiply 4.25 by 0.2.
ANS:
0.85
19. Find 5% of 75.
ANS:
0.05 75 = 3.75 (10% of 75 is 7.5; 5% would be one half of that)
20. Find 55% of 120.
ANS:
0.55 120 = 66 (a little more than one half of 120)
21. Write as a percentage and as a decimal.
ANS:
10%, 0.1
22. Write 0.05 as a fraction and as a percentage.
ANS:
23. Write 85% as a fraction and as a decimal.
ANS:
24. Change 1 to an improper fraction.
ANS:
, 25. Change to a whole or mixed number.
ANS:
26. Which is larger, tens or tenths?
ANS:
Tens
27. Write three hundred seventy seven thousandths as a decimal.
ANS:
0.377
28. Make 150 mL of a 50% strength solution. How many mL of the solute will be needed?
ANS:
75 mL
Know Want to Know
1 mL : 2 mL = x mL : 150 mL
2x = 1 150 = 150
x = 75 mL
Proof: 1 150 = 150
2 75 = 150
29. You need to make a 75% Betadine solution for a total of 250 mL. How much Betadine will
you need?
ANS:
187.5 mL
Know Want to Know
75 mL : 100 mL = x mL : 250 mL
3 : 4 = x : 250
4x = 3 250 = 750
4x = 750 mL
x = 187.5 mL of Betadine. Add 62.50 mL of solution for a total of 250 mL.
Proof: 3 250 = 750
4 187.5 = 750
30. You need to make a 10% solution of hydrogen peroxide for a total of 500 mL. You are using
normal saline (NS) as the solvent. How many mL of hydrogen peroxide will you need?
ANS:
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller NurseGrades. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $15.99. You're not tied to anything after your purchase.
