Q160
Two men start together to walk a certain distance, one at 4 km/hr and another at 3 km/hr. The former arrives half an hour before the latter. Find the distance :
A.
8 km
B.
7 km
C.
6 km
AnswerD.
9 km
Answer: Option C
Solution
Answer: Option C
Solution:
If the required distance be x km, then