Yes.
If you double 0.5 to become 1 and also double 30 to become 60, then you have maintained the same proportion.
1/2 or 1 over 2. because when you divide 60 by 2 you get 30. so 30 is half of sixty so 30/60 = 1/2
30 out of 60 = 1/2 which is equal to 50%
30 min/180 hours = 30 min/(180*60) min = 30/(180*60) = 1/36030 min/180 hours = 30 min/(180*60) min = 30/(180*60) = 1/36030 min/180 hours = 30 min/(180*60) min = 30/(180*60) = 1/36030 min/180 hours = 30 min/(180*60) min = 30/(180*60) = 1/360
1 hour = 60/60, 30 minutes = 30/60 =1/2, 15 minutes = 15/60 = 1/4, 1 minute = 1/60
60/30 = 2/1 = 2
Since 30 is a factor of 60, all the factors of 30 will be common to 60.
one half of 30 is 15 LOOPDOP says the question was 30 / 0.5 which = 60 same as 30 divided by 1/2 = 30 multiplied by 2/1 = 60
Yes. 30/60= 1/2 or .5
30/60=1/2 1/2/60 =1/120 so it's 1/120. If 1 minute or 60seconds is 1/60 of an hour, so 30 seconds must be 1/120.
1 hr = 60 minutes 30 min / 60 min = 1/2
1/2 of 60 is 30.
15 1 30 1 60 1