Two and a quarter hours - 2 hours 15 mins.
5 hours = 300 minutes. 300 + 30 = 330 minutes
210 minutes...are you an imbecile?
There are 60 seconds in a minute, so to find the number of seconds in 30 minutes, you would multiply 60 by 30. This equals 1800 seconds. Therefore, there are 1800 seconds in 30 minutes.
35 miles per hour = 35 miles in 60 minutes = 35/2 miles in 60/2 minutes = 17.5 miles in 30 minutes.
Two and a quarter hours - 2 hours 15 mins.
90 mins is 1hr 30 mins.
0.5 of 60 mins is 30 mins. 0.05 of 60 mins is 3 mins.
30 minutes. NO IT IS 50 mins
2 hrs. 30 mins.
5 hours = 300 minutes. 300 + 30 = 330 minutes
according to the given condition : 6am to 9 pm=15 hrs in one hour the clock gain 2 mins therefore, let the clock gain a mins in 15 hours 1hour=2min 15hours=amins a=15x2 =30 mins ans:the clock will gain 30 mins in 15 hours
270
There are thirty minutes in one half hour.
210 min.
3 mins
7 hours 30 minutes.