Question

Andhra Express covers a distance of 390 kilometre between Bhopal and Nagpur in 6 hours 40 minutes find its speed full solution

Answer 1

Answer:

speed =58.5 kmph

hope it helps you

Answer 2

Step-by-step explanation:

Andhra express covers a distance=390 km

in 6 h 40 min

6 h = 6×60=360min

6 h 40 min = 360+40=400 minute

To convert hours=400/60= 6⅔=20/3 hours

speed= distance/time 390÷20/3=390×3/20=58.5

speed=58.5 km