1 Answer

Rakesh Sojitra · Answer 1 · 2021-03-10T20:55:34+0000

Answer:

146 hours

Explanation:

GIVEN: A canadian TV station shows
minutes of commercials every hour between
am and
pm every day.

TO FIND: How many minutes of commercials are there on the station between
am and
pm in
365 days.

SOLUTION:

Total hours during which commercial is shown in a day
=23-8=15 hours

Total time for which commercial is shown in a day
=15*16 minutes

$=240\text{ minutes}=4\text{ hours}$

Total time for which commercial is there on station in a year
=365*4

$=146\text{ hours}$

Hence commercials are there on station for 146 hours in 365 days.

Please log in or register to add a comment.