450 times 60 equals= 27000
Is this a trick question? the answer is 7.5 hours, because there are 60 minutes in a hour so you divide 450 by 60 and you get 7.5
Your confusing Time (hours), with Length (Kilometers).
None, but there are 450 minutes in 71/2 hoursTo find this:Divide 450 by 60 (450 / 60)That equals 7.5.But how do we calculate this as precise hours and minutes?Take 7.5; this is 7.5 hours. The .5 is a half; so what's half of an hour? 30 minutes?So this becomes 7 hours and 30 minutes.Short method:450 / 60 = 7.5 = (.5 means half so 30 mins) = 7 hours and thirty minutes.
27 divided by 9 = 3 hours
450 km = 450000 metres Time = Distance/Speed = 450000/120 seconds = 3750 seconds.
450 kilometers=45,000,000 centimeters
Time = Distance/Speed = 450/90 = 5 hours.
It's 0.45 Kilometers.
450 km = 279.617 mi.
450 meters = 0.45 kilometers
There are: 450 times 24 = 10,800 hours
0.0045km
724,2 km.
3.45
There are 1.609344 kilometres in one mile. Therefore, 450 miles is equal to 450 x 1.609344 = 724.2048 kilometres.
397 hours.
There are 1000 metres in one metre. Therefore, 450 metres is equal to 450/1000 = 0.45 kilometres.