A and B are standing at a place "P". They start moving in the opposite directions at the speed of 5 Kmph and 4 Kmph respectively. What will be the distance between them after 3 hours
3 kms
21 kms
18 kms
27 kms
D.
27 kms
Required distance = 3x (5 +4)
= 3 x 9
= 27 km
