Two men A and B start from a place P walking at 3 kmph and 3.5 kmph
respectively. What time will they take to be 16 km apart, if they walk in the
opposite directions?
Answers
Answered by
5
Answer:
147 minutes approximately
Step-by-step explanation:
relative speed when travelling in opposite direction is
3+3.5=6.5 km/hr
so for 1 hour they have 6.5 km as distance between them then to have 16 km they take
6.5 km 60 minutes
16 km x
x= 16*60/6.5 =960/6.5
= 147 minutes approximately
Similar questions