Answer:
5:2
Explanation:
Ratios are similar to fraction. So, this could be written as 10/4. Although, it has to be reduced.
So it would be 5/2.
Another thing to keep in mind for this question is that order matters. The pendants are listed first, so its number has to be listed first, while the number of bracelets must be listed second.
In conclusion, and to put it into a ratio form, the answer is:
5:2