Answer
Find out the how many lions were ill .
To prove
Let us assume that the total number of lion in the zoo be x .
As given
[tex]\frac{2}{6}\ of\ the\ lion\ packs\ were\ not\ well\ due\ to\ infection.[/tex]
10 lions packs were well.
Than the equation becomes for the total number of lion in the zoo be .
[tex]\frac{2\times x}{6} + 10 = x[/tex]
[tex]\frac{2x}{6} + 10 = x[/tex]
simplify the equation
2x + 60 = 6x
6x - 2x = 60
4x = 60
[tex]x = \frac{60}{4}[/tex]
x = 15
Thus the total number of the lion be 15 .
As given
[tex]\frac{2}{6}\ of\ the\ lion\ packs\ were\ not\ well\ due\ to\ infection.[/tex]
Than
[tex]Number\ of\ lions\ were\ ill = \frac{2\times 15}{6}[/tex]
[tex]Number\ of\ lions\ were\ ill = \frac{30}{6}[/tex]
= 5
Therefore the number of lion were ill be 5 .