12 minutes= 720 seconds
45 minutes= 2700 seconds
17 minutes= 1020 seconds
Altogether= 4440 seconds
4440 seconds= 74 minutes
Chat with our AI personalities
11:45 am + 1 hr 40 min = 12:45 pm + 40 min = 1:25 pm.
Assuming 24 hour times since no am/pm are present (though I would normally expect two digits for the hour, as in 08:15, etc) - 20 hours 30 mins. If the question is from 8:15am to 4:45pm (sounds like a plausible working day) then it is 12 hours less at 8 hr 30 min. 8 15 to 4 45 is: 08:15 to 09:00= 45 mins plus 9:00 to 12:00 = 3 hours plus 12:00 to 24:00 = 12 hours plus 00:00 to 04:00 = 4 hours plus 04:00 to 04:45 = 45 mins Which is 45 min + 3 hr + 12 hr + 4 hr + 45 min = 19 hr 90 min But 90 min = 1 hr 30, so total is 20 hr 30 min
45 times
It is 45/1.
1 hrs 00 min