Question

‘A’ and ‘B’ started moving towards each other at same time with a speed of 12 km/hr and 6 km/hr, respectively. If the distance covered by ‘A’ is 20 km more than that by ‘B’, when they meet then find the initial distance between them.

A 62 km Correct Answer Incorrect Answer
B 64 km Correct Answer Incorrect Answer
C 60 km Correct Answer Incorrect Answer
D 67 km Correct Answer Incorrect Answer

Solution

Ratio of distance travelled by ‘A’ and ‘B’ = 12:6 = 2:1  Required distance = 20 × 3 = 60 km

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