SECTION Copyright © Glencoe/McGraw- Hill MBA, Section 1- 3, Slide 1 of 13 1- 3 • Did you have any problems with this homework? • If so, what were they? • Ruth Abet worked from 7:30 to 11:55 and from 1:00 to 4:50. Find the total number of hours. BELLRINGER
Did you have any problems with this homework? If so, what were they?
Feb 24, 2016
BELLRINGER. Did you have any problems with this homework? If so, what were they? Ruth Abet worked from 7:30 to 11:55 and from 1:00 to 4:50. Find the total number of hours. Section Objective. Calculate: total hours on a weekly time card. Key Words to Know. weekly time card (p. 96) - PowerPoint PPT Presentation
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SECTION
Copyright © Glencoe/McGraw-Hill MBA, Section 1- 3, Slide 1 of 13
1-3• Did you have any problems with this
homework?• If so, what were they?• Ruth Abet worked from 7:30 to 11:55 and
from 1:00 to 4:50. Find the total number of hours.
BELLRINGER
SECTION
Copyright © Glencoe/McGraw-Hill MBA, Section 1- 3, Slide 2 of 13
1-3Section ObjectiveCalculate:• total hours on a weekly time card
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Copyright © Glencoe/McGraw-Hill MBA, Section 1- 3, Slide 3 of 13
1-3Key Words to Know
weekly time card (p. 96)A record of the time you report for work and the time you depart each day of the week.
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Copyright © Glencoe/McGraw-Hill MBA, Section 1- 3, Slide 4 of 13
1-3
Total Hours = Sum of Daily Hours
Formula
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Copyright © Glencoe/McGraw-Hill MBA, Section 1- 3, Slide 5 of 13
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Gail Stough is required to keep a weekly time card. What are her daily hours for September 18? What are her total hours for the week?
Example 1
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Copyright © Glencoe/McGraw-Hill MBA, Section 1- 3, Slide 6 of 13
1-3Figure 1.1
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Copyright © Glencoe/McGraw-Hill MBA, Section 1- 3, Slide 7 of 13
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Find the hours worked on September 18.A.Time between 8:15 A.M. and 1:45 P.M.
(Before lunch.)(1:45 + 12:00) – 8:1513:45 – 8:15 = 5h:30min
Example 1 Answer: Step 1
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Copyright © Glencoe/McGraw-Hill MBA, Section 1- 3, Slide 8 of 13
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B.Time between 2:15 P.M. and 4:59 P.M. (After lunch.)4:59 – 2:15) = 2h:44 min5h:30min + 2h:44min = 7h:74minRound to the nearest quarter hour = 8¼ hours
Example 1 Answer: Step 1 (cont.)
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Copyright © Glencoe/McGraw-Hill MBA, Section 1- 3, Slide 9 of 13
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Find the total hours for the week.Sum of daily hours8 + 8¼ + 7½ + 8¼ + 88 + 8¼ + 7½ + 8¼ + 8 = 39 + 4/4 = 40 total hours
Example 1 Answer: Step 2
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Copyright © Glencoe/McGraw-Hill MBA, Section 1- 3, Slide 10 of 13
1-3Practice 2
Regina Blanco worked from 8:00 to 10:45 and from 12:30 to 4:15.
How many hours did she work?
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Copyright © Glencoe/McGraw-Hill MBA, Section 1- 3, Slide 11 of 13
1-3Practice 1 Answer
A. Time between 8:00 A.M. and 10:45 P.M. (Before lunch.)10:45 – 8:00 = 2h:45min (3/4 hour)
B. Time between 8:00 A.M. and 10:45 P.M. (After lunch.)4:15 – 12:30 = 3h:45min (3/4 hour)
C. 2h:45min (3/4 hour) + 3h:45min (3/4 hour) = 5h:90min +1h 90 - 60 =
30 6h:30min 6 ½
hours
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Copyright © Glencoe/McGraw-Hill MBA, Section 1- 3, Slide 12 of 13
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Jamal Parker works at a company that uses military time. Thus, 1:00 P.M. is shown as 13:00, 2:00 P.M. as 14:00, etc. On Monday, October 1, Jamal worked from 8:02 to 11:47 and from 13:08 to 17:06. How many hours did he work on Monday? How many hours did he work rounded to the nearest quarter hour?
Practice 2
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Copyright © Glencoe/McGraw-Hill MBA, Section 1- 3, Slide 13 of 13
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7 hours 43 minutesRounded to the nearest quarter hour = 7¾
Practice 2 Answer
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Copyright © Glencoe/McGraw-Hill MBA, Section 1- 3, Slide 14 of 13
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CLASS WORK:#3-11
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Copyright © Glencoe/McGraw-Hill MBA, Section 1- 3, Slide 15 of 13
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EXITJames Geisley works from 7:45 to 11:15 and from 12:05 until 3:50. Find the total hours he works.
7 1/8 + 6 1/2 + 7 ¼ =
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