Input data
225 branches
75 wreaths
Procedure
We have the following rationale relating the number of branches to the number of wreaths
[tex]\frac{225\text{ branches}}{75\text{ wreaths}}[/tex]We can use this ratio to determine the quantity needed for the 25 wreaths.
[tex]25\text{ wreaths}\cdot\frac{225\text{ branches}}{75\text{ wreaths}}=75\text{ branches}[/tex]The answer would be a total of 75 branches