1:16:43+3:27:14= 4 hours 43 minutes 57 seconds. Was this helpful?
3 min and 40 sec
Since a minute has 60 seconds, to convert seconds to minutes you divide by 60.
5 min (60 sec/ 1 min) = 300 sec
(7 min) x (60 sec/min) = 420 sec
2,700 seconds are in 45 min.
3 min and 40 sec
60 sec/min X 60 min/hr = 3600 sec/hr
Since a minute has 60 seconds, to convert seconds to minutes you divide by 60.
There are 60 seconds in a minute, so multiply by 60. 5 min X 60 sec/min = 300 sec.
10 Min's - 5 Min's = 5 Min's - 50 Sec's = 4 Min's 10 Sec's - 15 Sec's = 3 Min's 55 Sec's 3 Minutes and 55 Seconds. ------------------- Interesting math, but the correct answer is still 4 minutes, 25 seconds. Why did you subtract the 15 seconds instead of adding it??
3 hours, 35 minutes, and 45 seconds plus 1 hour, 45 minutes and 30 seconds is 5 hours, 21 minutes, and 15 seconds.
327 seconds.
5 min (60 sec/ 1 min) = 300 sec
(7 min) x (60 sec/min) = 420 sec
we know , 1 min =60 sec 100 sec =1 min 40 sec
2,700 seconds are in 45 min.
60 sec = 1 min 75.5 sec = 75.5/60 min = about 1.258 min