common.or
common.or
A dog takes 4 leaps for every 5 leaps of hare and 3 leaps of the dog is equal to 4 leaps of a cat. Compare the speed of the hare and the cat.
Let the distance covered by dog in 1 leap is x and hare covered 1 leap is y. then, 3x = 4y => x =(4/3) y => 4x =(16/3) y Then, The ratio of speeds of dog and hare = Ratio of distances covered by them in the same time = 4x : 5y = (16/3)y : 5y =(16/3) : 5 = 16:15 Ans=16:15
