Question

There are 24 families on a street and 8 of these families own a dog. What is the ratio that represents the number of families that own a dog?

Answer 1

To determine the ratio of the number of families that own a dog, simply divide the number of families that own a dog by the total number of families.

`\frac{number\text{ }of\text{ }families\text{ }that\text{ }owns\text{ }a\text{ }dog}{total\text{ }number\text{ }of\text{ }families}`
`(8)/(24)`

Simplify the fraction by dividing both number and denominator by 8.

`(8/8)/(24/8)=(1)/(3)`

Therefore, the ratio that represents the number of families that own a dog is 1:3. This means that one out of three families owns a dog.