Question

Two Places are 162 km apart. Two boats starts from both Places at same time towards each other. If one boat is going downstream and other one is going upstream. After how much time will they meet each other if their speeds are 18 km/hr and 22.5 km/hr?

A 6 hours Correct Answer Incorrect Answer
B 4 hours Correct Answer Incorrect Answer
C 8 hours Correct Answer Incorrect Answer
D 12 hours Correct Answer Incorrect Answer

Solution

Practice Next
×
×