1 and a half. There are one and a half minutes in one and a half minutes.
there are 90 secs in 1 and 1/2 minutes
1 minute = 60 seconds ⇒ 7 minutes 20 seconds = 7 x 60 seconds + 20 seconds = 440 seconds
1 and half hours and 90 minutes
There are 60 minutes in 1 hour so there are 60 x 5.5 minutes in five and a half hours, which is 330 minutes.
1 and a half. There are one and a half minutes in one and a half minutes.
There are 60 seconds in one minute ,and there are 60 minutes in one hour . Thus there are 3,600 in one hour.
There are 60 seconds in 1 minute. So if we divide (300 sec) / (60 sec/min) we get 5 minutes.
90 minutes
270 - 94 = 176 or 2 minutes, 56 seconds
there are 90 secs in 1 and 1/2 minutes
1 hour = 60 minutes, 1/2 hour = 30 minutes! Therefore 1 and a half hour would equal 90 minutes! Can't you add?
30.
1 minute = 60 seconds ⇒ 7 minutes 20 seconds = 7 x 60 seconds + 20 seconds = 440 seconds
60 minutes in an hour; 30 minutes in a half hour. 5 and 1/2 = 330 minutes
90 minutes
1 and half hours and 90 minutes