Two cyclists P and Q cycle at 20 km/hr and 25 km/hr towards each other. What was the distance (in kms) between them when they started if they met after 56 minutes?
A) 36 B) 39 C) 42 D) 45
Answers
Answered by
0
Relative speed = 20+25 45 km /hr
Distance =speed*time
= 45*56/60=14 km
Distance =speed*time
= 45*56/60=14 km
Similar questions