Jean left for her school when her watch showed 7.45 a.m. Her watch was
10 minutes slow. She took 55 minutes to travel to her school for extra lessons.
When she arrived, she found that she was 10 minutes early for her class.
What time was her class supposed to start?
Answers
Answered by
1
her class was supposed to start at 9am
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At 9:00 am
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Answered by
1
when jean left for school, time was = 7 : 45 a.m.
Watch slow = 10 minutes
so , at that time exact time = 7 : 45 + 0 : 10 = 7 : 55
time to go to extra classes at school = 55 minutes = 0 : 55
so , time by her watch at that time = 7 : 45 + 0 : 55 = 8 : 00 a.m.
so , exact time of her school classes = 8 : 00 + 0 : 10 = 8 : 10 a.m.
Watch slow = 10 minutes
so , at that time exact time = 7 : 45 + 0 : 10 = 7 : 55
time to go to extra classes at school = 55 minutes = 0 : 55
so , time by her watch at that time = 7 : 45 + 0 : 55 = 8 : 00 a.m.
so , exact time of her school classes = 8 : 00 + 0 : 10 = 8 : 10 a.m.
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