Math, asked by nishagehot4277, 1 year ago

A school starts at 8.am. The classes are for 5.25 hours. It takes 0.75 hours to reach school from Sally's house. It takes the same time for the return journey. At what time does sally leave her home daily and at what time does she reach home after school?

Answers

Answered by aryan03
31
sally leaves home at 6:45 and reqches home at 2:00

nishagehot4277: Can u explain please
aryan03: hey sorry .75 means 45 min so sally should leave at 7:15
aryan03: and reaches home at 2:00... last class ends at 1:15 so sally reaches home at 2:00 because it takes 45 min to travel
Answered by rudraksh2
89
if it starts at 8 am so 1 hour = as suppose 1 whole so 0.75 is 45 min so she should leave for school at 7.15 am and she should come back home at 1 .55 pm as 5.25 = 5 hour 10 min so it overs at 1.15 pm and add 45 minutes to it so it comes out as 1.55pm so she should come back home at 2 pm

thank u
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