alka favourite TV show is one and a half hour long. they are showing back to back episodes on a Monday afternoon. alka father allow him to watch TV for 3/7 of ab hour . how many episodes will be able to watch?
Answers
Answered by
28
Time for one episode = 3/2 hours= 3/2*60 minutes = 90 minutes
Time allowed = 3/7 of an hour = 3/7 * 60 minutes = 180/7
Number of episodes she can watch= Total time allowed / time for one episode = (180/7)/90 = 2/7 of an episode....
This means that she can watch only 2/7 of the episode... UNLUCKY
Time allowed = 3/7 of an hour = 3/7 * 60 minutes = 180/7
Number of episodes she can watch= Total time allowed / time for one episode = (180/7)/90 = 2/7 of an episode....
This means that she can watch only 2/7 of the episode... UNLUCKY
tara17:
आंसर तुमने उल्टा लिखा है
Answered by
21
Time for one episode = 3/2 hours
= 3/2×60 minutes
= 90 minutes
Time allowed = 3/7 of an hour
= 3/7×60
= 180/7
Number of episodes she can watch
= Total time allowed/Time for one episode
= (180/7) /90
= 2/7 of an episode
Therefore, she can watch only2/7 of an episode.
= 3/2×60 minutes
= 90 minutes
Time allowed = 3/7 of an hour
= 3/7×60
= 180/7
Number of episodes she can watch
= Total time allowed/Time for one episode
= (180/7) /90
= 2/7 of an episode
Therefore, she can watch only2/7 of an episode.
can you give this answer in hours
ok, then you will mark as brainiest answer
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