how long will it take me to drive 30 miles going 40mph
60mi/40mph = 1.5 hours
Well if you are driving 40 miles PER hour, it means it takes 1hour to drive 40 miles. So we know how long it would take to drive 40 miles at 40mph, but there is an extra 20. To do this we just use simple halfing. At 40mph, it would take 1HOUR to drive at 40mph, so if we think, oh it would take 30minutes to go 20 miles at 40miles per hour. So your answer is 1 hour 30 minutes. By Elly Goodwin, Year 8
10 hours
Half an hour
30 minutes.
1 hour 45 minutes.
1hour 30minutes/5400secs/90minutes/1.5hours
1 hour 37 minutes 30 seconds.
Divide 60 by your MPH. at 40MPH, it will take 60/40 = 1.5 hours.
40mph - 4.7 hours 50mph- 3.4 hours70mph- 3.7 hours
40 miles per hour is10 miles every 15 minutes, hence 30 miles will take 45 minutes