Answer :
dinosaursThe ratio of two numbers is often separated with a colon. They can also be written as a fraction.
In this case, we have the ratio of a fish to a dinosaur.
This we can write as
[tex]\text{fish : dinosaur}[/tex]Therefore, if we write it out with the numbers of fish and dinosaur, we have
[tex]10\colon3[/tex]Since we cannot simplify that any further, the ratio of fish to dinosaur is 10 : 3.
