Given:
Ratio of cow to chicken is 6:5.
The nunmber of cows is 30.
The objective is to find the number of chickens.
Consider the number of cows and chicken as 6x and 5x.
The value of x can be calculated as,
[tex]\begin{gathered} 6x=30 \\ x=5 \end{gathered}[/tex]Now, substitute the value of x to find the number of chicken.
[tex]\begin{gathered} \text{Number of ch}icken=5x \\ =5(5) \\ =25 \end{gathered}[/tex]Hence, the number of chicken will be 25.
