1.

A cat takes 5 leaps for every 4 leaps of a a dog but 3 leaps of the dog are equal to 4 leaps of the cat. What is the ratio of the speeds of the cat to that of the dog ?

A. 11 : 15
B. 15 : 11
C. 16 : 15
D. 15 : 16
Answer» E.


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