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Knowledge Desk
Greenwich Mean Time or GMT is the clock time at the According to the GMT
Royal Observatory in Greenwich, London. Country Difference with GMT
It is an international standard time format. India +5 hours 30 minutes

The differences between GMT and corresponding local Italy +1 hour
time in different countries are shown in the table Iraq +3 hours
given in right side. China +8 hours
Brazil –3 hours
Egypt +2 hours

Life Skills Railway Time-Table
given below is an extract from a railway time-table. Study the table carefully and
answer the questions given below. State the time in terms of 12-hour clock.
Here, A stands for Arrival and d for departure.

Station duronto express rajdhani express Poorva express

A Starts Starts Starts
Delhi
D 1240 1655 1740

A 1735 2138 2255
Kanpur
D 1740 2143 2305

A 0055 0445 0650
Patna
D 0105 0455 0700

A 1035 1240 1700
Howrah
D End End End

1. When does the Rajdhani Express leave Kanpur? _______________
2. At what time does the Duranto Express reach Howrah? _______________
3. At what time does the Rajdhani Express reach Howrah? _______________

4. At what time does the Poorva Express depart from Patna? _______________

Practice Time 9A

1. Choose the correct option.
(a) 9:15 p.m. in 24-hour clock is:

(i) 2115 hours (ii) 2015 hours (iii) 1815 hours (iv) 2315 hours

(b) 2155 hours in 12-hour clock is:

(i) 21:55 a.m. (ii) 21:55 p.m. (iii) 9 : 55 p.m. (iv) 9 : 55 a.m.

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