1200 hr - 0300 hr = 0900 hr in the Morning (am) OR 2400 hr - 0300 hr = 2100 hr 0R 9:00 (pm) in the Evening.
5 = 3 + 2
7 + 24k where k is any integer.
9 am to 12 pm: 3 hours 12 pm to 2:30 pm: 2 1/2 hours 3 + 2 1/2 = 5 1/2 hours. So there are 5 1/2 hours between 9 am and 2:30 pm.
5 hours
5 hours
4 2/3
There are 5 hours between 4 pm and 9 pm
16 hours(11 pm, 12 midnight, 1 am, 2 am, 3 am, 4 am. 5 am, 6 am, 7 am, 8 am, 9 am, 10 am, 11 am 12 noon, 1 pm, 2 pm, 3 pm.)
8 hours and 40 minutes -- or 8 2/3 hours to be exact. How do I know? 9 am to 12 pm (noon) is 3 hours. 12 pm (noon) to 5 : 40 pm is 5 hours and 40 minutes, or 5 2/3 hours. 3 + 5 2/3 = 8 2/3
5 hours
June 27: 9 am - 12:15 pm : Business Studies, Psychology, Chemistry, Education. June 28: 9 am - 12:15 pm : Geography, Geology, Basic Maths. June 29: 9 am - 12:15 pm : Sociology, Accountancy, Physics. June 30: 9 am - 12:15 pm : English. 2 pm - 5:15 pm : Carnatic Music, Hindustani Music July 1: 9 am - 12:15 pm : Economics, Mathematics. 2 pm - 05:15 pm : Logic and Home Service. July 2: 9 am - 12:15 pm : Kannada, Tamil, Telugu, Malayalam, Marathi, Urdu, Arabic, French. timed table July 4: 9 am - 12:15 pm : Polotical Science, Statistics, Biology. July 5: 9 am - 12:15 pm : History, Electronics, Computer Science. July 6: 9 am - 12:15 pm : Hindi, Sanskrit. 2 pm - 05:15 pm : Optional Kannada.