Question

‘A’ and ‘B’ started moving towards each other at same time with a speed of 16 km/hr and 14 km/hr, respectively. If the distance covered by ‘A’ is 10 km more than that by ‘B’, when they meet then find the initial distance between them.

A 120 km Correct Answer Incorrect Answer
B 140 km Correct Answer Incorrect Answer
C 150 km Correct Answer Incorrect Answer
D 130 km Correct Answer Incorrect Answer

Solution

Ratio of distance travelled by ‘A’ and ‘B’ = 16:14 = 8:7  Required distance = 10 × 15 = 150 km

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