Question
Two individuals, L and M, travel from point A to point B at
different speeds. L takes 5 hours to complete the journey, while M takes 7 hours. The difference in their speeds is 6 km/h, with one traveling faster than the other. Determine the distance between points A and B.Solution
ATQ;
Let M's speed = 'm' km/h,
L's speed = (m + 6) km/h
Time ratio = M : L = 7 : 5
Speed ratio = 5 : 7
Using the given speed difference,
m = 14 km/h
Distance = Speed × Time = 14 × 7 = 98 km
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