a) 11 : 15
b) 15 : 11
c) 16 : 15
d) 15 : 16
Answer: d
Explanation:
3dog = 4 cat
$$\frac{{{\text{dog}}}}{{{\text{cat}}}} = \frac{4}{3}$$
Let cat’s 1 leap = 3 meter and dogs 1 leap = 4 meter
Then, ratio of speed of cat and dog = $$\frac{{3 \times 5}}{{4 \times 4}}$$ = 15 : 16
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