Page 127 - Maths Class 04
P. 127
12-hour clock time 24-hour clock time
3 p.m. 15:00 hours
4 p.m. 16:00 hours
5 p.m. 17:00 hours
6 p.m. 18:00 hours
7 p.m. 19:00 hours
8 p.m. 20:00 hours
9 p.m. 21:00 hours
10 p.m. 22:00 hours
11 p.m. 23:00 hours
12 midnight 00:00 hours (24:00 hours)
Practice - 8.4
Practice - 8.4
Practice - 8.4
Practice - 8.4
1. Solve these questions.
a. Neha’s flight to Patna is scheduled to take off at 19:40 hours from New
Delhi. What time is it on the regular clock ?
b. A train leaves Kolkata at 3:00 p.m. At what time does the train leaves
according to 24-hour clock time ?
c. An express train leaves Delhi at 07:20 hours and reaches Kanpur at 15:30
hours. Tell these times on the regular clock ?
d. The Shatabdi Express arrives New Delhi from Indore at 11:15 p.m. What is
the time on the 24-hour clock ?
2. Change to 24-hour clock time.
a. 1:30 p.m. b. 4:25 p.m. c. 6:40 p.m.
d. 11:32 p.m. e. 2:15 a.m. f. 11:10 p.m.
Mathematics-4 127
