GRE Prep Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customized
for You
Track
Your Progress
Practice
Pays
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
Edward and Klara are both nurses who are good friends with e
[#permalink]
Updated on: 11 Apr 2019, 15:47
Updated on: 11 Apr 2019, 15:47
12
Bookmarks
00:00
Question Stats:
20% (01:21) correct
80% (02:38) wrong based on 50 sessions
Hide Show timer Statistics
Edward and Klara are both nurses who are good friends with each other. Edward works at Brigade Hospital, where, in every 10 day cycle, he works the first 7 days and has three days off. Klara works at Cedar Mountain Hospital, where, in every 7 day cycle, she works the first 5 days, and has 2 days off. Assume that both start their respective cycles on Day 1 of Week 1.
In which weeks do they have the same two days off?
Indicate all weeks in which they have the same two days off.
a. Week 3
b. Week 4
c. Week 5
d. Week 6
e. Week 7
f. Week 8
g. Week 9
h. Week 10
In which weeks do they have the same two days off?
Indicate all weeks in which they have the same two days off.
a. Week 3
b. Week 4
c. Week 5
d. Week 6
e. Week 7
f. Week 8
g. Week 9
h. Week 10
Re: Edward and Klara are both nurses who are good friends with e
[#permalink]
11 Apr 2019, 04:01
11 Apr 2019, 04:01
6
2
Bookmarks
Asif123 wrote:
Edward and Klara are both nurses who are good friends with each other. Edward works at Brigade Hospital, where, in every 10 day cycle, he works the first 7 days and has three days off. Klara works at Cedar Mountain Hospital, where, in every 7 day cycle, she works the first 5 days, and has 2 days off. Assume that both start their respective cycles on Day 1 of Week 1. In which weeks do they have the same two days off?
Indicate all weeks in which they have the same two days off.
a. Week 3
b. Week 4
c. Week 5
d. Week 6
e. Week 7
f. Week 8
g. Week 9
h. Week 10
Indicate all weeks in which they have the same two days off.
a. Week 3
b. Week 4
c. Week 5
d. Week 6
e. Week 7
f. Week 8
g. Week 9
h. Week 10
As Klara works for 5 days and take 2 day off i.e. - - - - - o o
so in every week she will have last 2 days off, however things gonna change for Edward
Edward ( o = off, - = working)
Week 1 - - - - - - -
week 2 o o o - - - -
week 3 - - - o o o -
Week 4 - - - - - - o
Week 5 o o - - - - -
Week 6 - - o o o - -
Week 7 - - - - - o o
Week 8 o - - - - - -
Week 9 - o o o - - -
Week 10 - - - - o o o
For Week 7 and Week 10, they will have same days off.
General Discussion
Re: Edward and Klara are both nurses who are good friends with e
[#permalink]
18 Jun 2019, 08:39
18 Jun 2019, 08:39
pranab01 wrote:
Asif123 wrote:
Edward and Klara are both nurses who are good friends with each other. Edward works at Brigade Hospital, where, in every 10 day cycle, he works the first 7 days and has three days off. Klara works at Cedar Mountain Hospital, where, in every 7 day cycle, she works the first 5 days, and has 2 days off. Assume that both start their respective cycles on Day 1 of Week 1. In which weeks do they have the same two days off?
Indicate all weeks in which they have the same two days off.
a. Week 3
b. Week 4
c. Week 5
d. Week 6
e. Week 7
f. Week 8
g. Week 9
h. Week 10
Indicate all weeks in which they have the same two days off.
a. Week 3
b. Week 4
c. Week 5
d. Week 6
e. Week 7
f. Week 8
g. Week 9
h. Week 10
As Klara works for 5 days and take 2 day off i.e. - - - - - o o
so in every week she will have last 2 days off, however things gonna change for Edward
Edward ( o = off, - = working)
Week 1 - - - - - - -
week 2 o o o - - - -
week 3 - - - o o o -
Week 4 - - - - - - o
Week 5 o o - - - - -
Week 6 - - o o o - -
Week 7 - - - - - o o
Week 8 o - - - - - -
Week 9 - o o o - - -
Week 10 - - - - o o o
For Week 7 and Week 10, they will have same days off.
Any time saving mechanism pls?
