Question 1

At 1923 there are 240 mL left in an IV that is infusing at 45 mL/hr. Calculate the infusion time and the completion time.

Accepted Answer

5.33 hours; 0043 the next day
5 hours 20 minutes; 0043 the next day
5.33 hours; 0043
5 hours 20 minutes; 0043
240 mL ÷ 45 mL/hr = 5.33 hr
60 min/hr × 0.33 hr = 19.8 = 20 min
The infusion time is 5 hours 20 minutes.
1923 + 5:20 = 2443
2443 - 24 hr = 0043
The completion time is 0043 the next day.

Question 2

A volume of 390 mL is started at 7:09 am at a rate of 35 mL/hr. Calculate the infusion time and the completion time.

Accepted Answer

11.14 hours; 6:17 pm
11 hours 8 minutes; 6:17 pm
390 mL ÷ 35 mL/hr = 11.14 hr
60 min/hr × 0.14 hr = 8.4 = 8 min
The infusion time is 11 hours 8 minutes.
7:09 am + 11:08 = 18:17
18:17 - 12:00 = 6:17 pm
The completion time is 6:17 pm.

Question 3

An infusion of 2000 mL is started at 8:24 am at a rate of 250 mL/hr. Calculate the infusion time and the completion time.

Accepted Answer

8 hours; 4:24 pm
2000 mL ÷ 250 mL/hr = 8 hr
The infusion time is 8 hours.
8:24 am + 8:00 = 16:24
16:24 - 12:00 = 4:24 pm
The completion time is 4:24 pm.

Question 4

A volume of 800 mL is to infuse at 90 mL/hr. It is now 1730. Calculate the infusion time and the completion time.

Accepted Answer

8.88 hours; 0223
8 hours 53 minutes; 022

Question 5

A medication is set at a rate of 70 mL/hr at 9:05 pm with a volume of 200 mL. Calculate the infusion time and the completion time.

Accepted Answer

2.85 hours; 11:56 pm
2 hours 56 minutes;

Question 6

A medication volume of 240 mL is started at 10:10 am at a rate of 250 mL/hr. Calculate the infusion time and the completion time.

Accepted Answer

0.96 hours; 11:08 am
58 minutes; 11:08 a

Question 7

A total of 375 mL remains in an IV bag. The flow rate is 75 mL/hr. It is now 12:15 pm. Calculate the infusion time and the completion time.

Accepted Answer

5 hours; 5:15 pm
375 mL ÷ 75 m

Question 8

An IV infiltrates with 345 mL remaining in the bag. It is restarted at 9:15 am at a rate of 30 mL/hr. Calculate the infusion time and the completion time.

Accepted Answer

11.5 hours; 8:45 pm
11 hours 3

Question 9

A volume of 300 mL is started at 7:21 pm at a rate of 45 mL/hr. Calculate the infusion time and the completion time.

Accepted Answer

6.66 hours; 2:01 am the next day
6 hours

Question 10

A medication volume of 95 mL is started at 11:25 pm at a rate of 130 mL/hr.Calculate the infusion time and the completion time.

Accepted Answer

0.73 hours; 12:09 am the next day
44 min

Question 11

An IV medication in a volume of 125 mL is to run at 125 mL/hr. It is now 11:30 am. Calculate the infusion time and the completion time.

Accepted Answer

1 hour; 12:30 pm
125 mL ÷ 125

Question 12

An IV of 1020 mL is to infuse at 90 mL/hr. It is now 8:19 pm. Calculate the infusion time and the completion time.

Accepted Answer

11.33 hours; 7:39 am the next day
11 hou

Question 13

A medication is set at 1414 to infuse at a rate of 55 mL/hr. The volume of the medication is 140 mL. Calculate the infusion time and the completion time.

Accepted Answer

2.54 hours; 1646
2 hours 32 mi

Question 14

The flow rate ordered for 500 mL is 75 mL/hr. It is started at 4:08 am. Calculate the infusion time and the completion time.

Accepted Answer

6.66 hours; 10:48 am
6 hours 40 minutes;

Question 15

A volume of 480 mL is started at 5:25 pm at a rate of 105 mL/hr. Calculate the infusion time and the completion time.

Accepted Answer

4.6 hours; 10:01 pm
4 hours 36 minutes;

Question 16

An IV of 930 mL is restarted at 4:15 pm at 75 mL/hr. Calculate the infusion time and the completion time.

Accepted Answer

12.4 hours; 4:39 am the next day
12 hour

Question 17

An infusion of 2500 mL is started at 8:00 am to run at 275 mL/hr. Calculate the infusion time and the completion time.

Accepted Answer

9.09 hours; 5:05 pm
9 hours 5 minutes; 5

Question 18

An infusion of 1000 mL is to run at 140 mL/hr. It is now 2130. Calculate the infusion time and the completion time.

Accepted Answer

7.17 hours; 0438 the next day
7 hours 8

Question 19

An IV of 410 mL is restarted at 3:04 am at a rate of 75 mL/hr. Calculate the infusion time and the completion time.

Accepted Answer

5.46 hours; 8:32 am
5 hours 28 minutes;

Question 20

With 370 mL remaining, a rate change to 68 mL/hr is ordered. It is 12:34 pm. Calculate the infusion time and the completion time.

Accepted Answer

5.44 hours; 6:00 pm
5 hours 26 minutes;

Exam 19: Calculating Iv Infusion and Completion Times

At 1923 there are 240 mL left in an IV that is infusing at 45 mL/hr. Calculate the infusion time and the completion time.

A volume of 390 mL is started at 7:09 am at a rate of 35 mL/hr. Calculate the infusion time and the completion time.

An infusion of 2000 mL is started at 8:24 am at a rate of 250 mL/hr. Calculate the infusion time and the completion time.

A volume of 800 mL is to infuse at 90 mL/hr. It is now 1730. Calculate the infusion time and the completion time.

A medication is set at a rate of 70 mL/hr at 9:05 pm with a volume of 200 mL. Calculate the infusion time and the completion time.

A medication volume of 240 mL is started at 10:10 am at a rate of 250 mL/hr. Calculate the infusion time and the completion time.

A total of 375 mL remains in an IV bag. The flow rate is 75 mL/hr. It is now 12:15 pm. Calculate the infusion time and the completion time.

An IV infiltrates with 345 mL remaining in the bag. It is restarted at 9:15 am at a rate of 30 mL/hr. Calculate the infusion time and the completion time.

A volume of 300 mL is started at 7:21 pm at a rate of 45 mL/hr. Calculate the infusion time and the completion time.

A medication volume of 95 mL is started at 11:25 pm at a rate of 130 mL/hr.Calculate the infusion time and the completion time.

An IV medication in a volume of 125 mL is to run at 125 mL/hr. It is now 11:30 am. Calculate the infusion time and the completion time.

An IV of 1020 mL is to infuse at 90 mL/hr. It is now 8:19 pm. Calculate the infusion time and the completion time.

A medication is set at 1414 to infuse at a rate of 55 mL/hr. The volume of the medication is 140 mL. Calculate the infusion time and the completion time.

The flow rate ordered for 500 mL is 75 mL/hr. It is started at 4:08 am. Calculate the infusion time and the completion time.

A volume of 480 mL is started at 5:25 pm at a rate of 105 mL/hr. Calculate the infusion time and the completion time.

An IV of 930 mL is restarted at 4:15 pm at 75 mL/hr. Calculate the infusion time and the completion time.

An infusion of 2500 mL is started at 8:00 am to run at 275 mL/hr. Calculate the infusion time and the completion time.

An infusion of 1000 mL is to run at 140 mL/hr. It is now 2130. Calculate the infusion time and the completion time.

An IV of 410 mL is restarted at 3:04 am at a rate of 75 mL/hr. Calculate the infusion time and the completion time.

With 370 mL remaining, a rate change to 68 mL/hr is ordered. It is 12:34 pm. Calculate the infusion time and the completion time.

Relative Value, Addition and Subtraction of Decimals

Multiplication and Division of Decimals

Solving Common Fraction Equations

Metric International Si System

Unit, Percentage, Milliequivalent, Ratio, and Household Measures

Oral Medication Labels and Dosage Calculation

Safe Medication Administration

Hypodermic Syringe Measurement

Parenteral Medication Labels and Dosage Calculation

Reconstitution of Powdered Drugs

Measuring Insulin Dosages

Ratio and Proportion

Dimensional Analysisunits Conversion

Formula Method

Adult and Pediatric Dosages Based on Body Weight

Adult and Pediatric Dosages Based on Body Surface Area

Introduction to Iv Therapy

Iv Flow Rate Calculation

IV Medication and Titration Calculations

Heparin Infusion Calculations

Pediatric Oral and Parenteral Medications

Pediatric Intravenous Medications

Filters