Question

The ratio of dogs to cats in a veterinarian’s office is 9:7. What is the ratio of the number of dogs to the total number of dogs and cats in the veterinarian’s office?
7:11
7:16
9:11
9:16

Answer 1

The answer is 9:16 just add 9+7=16 and then we know out of the 16 nine were dogs so 9:16