Question
The speed of two cars A and B are in the ratio of 8:11
respectively. Car A travels 18 km less than the car B in the same time duration. What was the distance (in km) travelled by the car B during that time?Solution
Let the speed of car A = 8x km/h and the speed of car B = 11x km/h. Here the time is constant. According to question, => 11x β 8x = 18 => 3x = 18 => x = 6 Distance travelled by car B = 11 Γ 6 = 66 km
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