It is: 45/60 = 0.75 of a hour
Time = distance/speed = 16/45 = 0.35556 hours that is the answer in decimal form. Now if you wish you can convert decimal time to hours and minutes: 0.35556 hours = 0.35556 * 60 = 21.3333 minutes 0.3333 minutes = 0.3333 *60 = 20 seconds so the answer in this form is: 21 minutes and 20 second
4.75 hours
It is 45 minutes after midnight, or a quarter to one in the morning.
465 minutes is 7 hours 45 minutes so the time would show 9:45pm
45 minutes is perfectly acceptable but you may prefer 45.0 minutes
It is: 45/60 = 0.75 of a hour
1 hour and 45 minutes becomes 1.75 hours as a decimal.
6.75 hours
Time = distance/speed = 16/45 = 0.35556 hours that is the answer in decimal form. Now if you wish you can convert decimal time to hours and minutes: 0.35556 hours = 0.35556 * 60 = 21.3333 minutes 0.3333 minutes = 0.3333 *60 = 20 seconds so the answer in this form is: 21 minutes and 20 second
8.75 hours
4.75 hours
7.75 hours =your question in decimal form.
It is 45 minutes after midnight, or a quarter to one in the morning.
465 minutes is 7 hours 45 minutes so the time would show 9:45pm
0.75 expressed as a fraction is 3/4 (Three quarters). So when applied to time, this would be either 45 mins/seconds depending upon the quantity of time being expressed as a decimal. To convert a decimal time into minutes/seconds, simply multiply the decimal by 0.6 (e.g, 0.75 * 0.6 = 0.45 or 45 mins/seconds)
1 hour = 60 minutes, so 45 minutes = 45/60 hour ⇒ 7 hours 45 minutes = 7 + 45/60 hours = 7 + 3x15/4x15 hours = 7 + (3 ÷ 4) hours = 7.75 hours