66.67 kph
If you meant 25 km/hour then the horse will travel 12.5 km in 30 min.(1/2 hour) .
First 30k takes 45 min, second 30k takes 90 min, total 60k in 2¼ hours so average speed = 60 x 4/9 = 26 and 2/3 kph
0.1867
1 hr 30 min is = 1.5 hrs 36miles/1.5hrs= 24 miles / hr
The average speed is 40 miles per hour.
30km/hr
66.67 kph
If you meant 25 km/hour then the horse will travel 12.5 km in 30 min.(1/2 hour) .
4 km in 30 min, or4 km in 0.5 hrSo that the average speed is 8 km/hr.
An airplane travels 80 km in 10 minutes and then flies 100km in 20 minutes the average speed of the plane is? 80 km in 10 minutes = 8 km/min 100km in 20 minutes = 5 km/min Average speed = total distance traveled ÷ total time Average speed = 180 km ÷ 30 min = 6 km/minute Notice the average speed is closer to 5 km/min, because the plane spends twice as much time traveling at the slower speed.
First 30k takes 45 min, second 30k takes 90 min, total 60k in 2¼ hours so average speed = 60 x 4/9 = 26 and 2/3 kph
r = d/t, where r is the rate of speed, d is distance, and t is time.r = 20 km/30 min = 2/3 km/min
0.1867
average speed = total_distance/total_time = (80 km + 100 km)/(10 min + 20 min) = 180 km/30 min = 6 km/min 1 hr = 60 min → 6 km/min = 6 × 60 km/h = 360 km/h
30-40 minutes
Max 30 min Average 15 min really fast 7.5 min