Question

the zoo has 66 fishes some white and rest orange which of the following could be the ratio of white to orange fishes ? 1:7 2:9 3:7 2:5

Answer 1

Answer:

Step-by-step explanation:

as there are 66 fishes which is a multiple of 11

let us consider the options

1) 1:7

white fishes=(1/8)*66 which is not possible as 66 is not divisible by 8

2) 2:9

white fishes=(2/11)*66=12

orange fishes=(7/11)*66=42

so the total =66

Answer 2

Answer:

Answer – B) 2:9 Explanation : 2+9 = 11

66 can divisible by 11.