Question
A car moving at a speed of 54 km/hr covers a certain
distance in ‘x’ hours. If the same distance is covered at a speed of 72 km/hr in (x - 1.5) hours, find the value of ‘x’.Solution
ATQ, 54x = 72(x - 1.5) 72x – 54x = 108 18x = 108 x = 6
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