1 min = 60 sec 30 min = 1800 sec
14 min + 3 min 30 sec _______________ 17 min 30 sec
1 hour = 60 x 60 = 3600 sec 5 hours = 5 x 3600 = 18000 sec 30 min = 1800 sec Therefore 5 hours and 30 minutes = 18000 + 1800 = 19800 sec
There are 30 seconds in 1/2 a minute
1 min = 60 sec 6 min = 6 x 60 = 360 sec
1 min = 60 sec 30 min = 1800 sec
14 min + 3 min 30 sec _______________ 17 min 30 sec
6 minutes and 30 seconds.
1 hour = 60 x 60 = 3600 sec 5 hours = 5 x 3600 = 18000 sec 30 min = 1800 sec Therefore 5 hours and 30 minutes = 18000 + 1800 = 19800 sec
30 min * 60 sec (in 1 minute). = 1800 sec.
There are 30 seconds in 1/2 a minute
1 min = 60 sec Hence 1 sec = 1/60 min
1 min = 60 sec 6 min = 6 x 60 = 360 sec
1 month = 50,400 min, 3,024,000 sec
300 sec
60 sec = 1 min 75.5 sec = 75.5/60 min = about 1.258 min
(7 min) x (60 sec/min) = 420 sec