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प्रश्न
Convert the following:
20 minutes into seconds
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उत्तर
20 minutes into seconds:
1 min = 60 seconds
20 min = 20 × 60 seconds
= 1200 seconds
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संबंधित प्रश्न
Convert the following:
5 hours 35 minutes 40 seconds into seconds
Calculate the duration of time.
from 20:00 hours to 4:00 hours
The departure and arrival timing of the Vaigai Superfast Express (No. 12635) from Chennai Egmore to Madurai Junction are given. Read the details and answer the following.
| Station | Arrival | Departure |
| Chennai Egmore | − | 13:40 |
| Tambaram | 14:08 | 14:10 |
| Chengalpattu | 14:38 | 14:40 |
| Villupuram | 15:50 | 15:55 |
| Virudhachalam | 16:28 | 16:30 |
| Ariyalur | 17:04 | 17:05 |
| Trichy | 18:30 | 18:35 |
| Dindigul | 20:03 | 20:05 |
| Sholavandan | 20:34 | 20:35 |
| Madurai | 21:20 | − |
(i) At what time does the Vaigai Express start from Chennai and arrive at Madurai?
(ii) How many halts are there between Chennai and Madurai?
(iii) How long does the train halt at the Villupuram junction?
(iv) At what time does the train come to Sholavandan?
(v) Find the journey time from Chennai Egmore to Madurai?
A clock gains 3 minutes every hour. If the clock is set correctly at 5 a.m, find the time shown by the clock at 7 p.m?
Convert 38 months into years
Number of ordinary years between two consecutive leap years is ___________
Seetha wakes up at 5.20 a.m. She spends 35 minutes to get ready and travels 15 minutes to reach the railway station. If the train departs exactly at 6:00 a.m, will Seetha catch the train?
Write down your school time table of the following:
Afternoon Lunch break time. 
Match the following:
| 12 hours Clock | 24 hours Clock |
| 9:40 a.m. | 23:40 Hour |
| 3:20 p.m. | 6:25 Hours |
| 6:25 p.m. | 15:20 Hours |
| 11:40 p.m. | 9:40 Hours |
| 6:25 a.m. | 18:25 Hours |
A man comes to his village in Tamilnadu from Ahmedabad. He travels 2 hours 15 minutes in Aeroplane and 4 hours 40 minutes in car. What is the total time of travel?
