270 minutes.
41/2 hours is 270 minutes @60 minutes per hour.
240 minutes
270One hour is equal to 60 minutes. Therefore, four and a half hours is equal to 4.5 x 60 = 270 minutes.4 1/2 hours is equal to 270 minutes.
1 hour = 60 minutes → 4½ hours = 4.5 × 60 minutes = 270 minutes
4 hours and 30 minutes
2 and a half hours probably.
270 minutes.
Depending on changes 3 and a half (direct service) to 4 and a half hours
On the average Chinese afternoon it rains for 4 and a half hours to 5 hours and 10 minutes. Btchs
270
4 hours 37 minutes
long way between 4 hours 20 min and 4 hours 50... just under 400 miles
Note that you wrote 4.50 without any units. To be the same it would have to be - 4.50 hours or 4.5 hours.If written as 4:50 it is 4 hours 50 minutes. To have 4 1/2 hours it would be 4 hours & 30 minutes, or 4:30 (because 30 minutes is half of 60 minutes [which is 1 hour])
41/2 hours is 270 minutes @60 minutes per hour.
240 minutes
270One hour is equal to 60 minutes. Therefore, four and a half hours is equal to 4.5 x 60 = 270 minutes.4 1/2 hours is equal to 270 minutes.