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# Ayushi slept from 9:00PM until 7:00 AM. She had a bad dream and could not sleep from 2:45 am until 3:30 am. How many hours did she sleep?a)10 and half an hoursb)11 hours 45 minutesc)9 hours 15 minutesd)9 hours 45 minutesCorrect answer is option 'C'. Can you explain this answer? Related Test: Olympiad Test: Time And Calendar - 1

## Class 4 Question

By Lalita Charan · May 03, 2020 ·Class 4
Kunal Kankani answered May 19, 2020
9:15

Iza Amrin answered 4 weeks ago
9:15 is the answer and now I understand this question

Ashok Bhati answered 1 week ago
C) 9 hours 15 minutes
she slept from 9 pm to 7 pm it means she sleep 10 hours and she wake up because of bad bad dream at 2:45 to 3:30 it means 45 minutes she did not sleep and 10 hours= 600 minutes, 600 - 45 = 555 minutes. and 555 minutes= 9 hours 15 minutes

Sanjukta Ojha answered Apr 18, 2020
9 hours 15 Minutes

Lalita Charan answered Apr 20, 2020
I understood that question very clearly

Faisal Siddiqui answered May 03, 2020
Sahi

Savita Gautam answered Jun 17, 2020
C

Aanya . answered Jun 29, 2020
Hi