Since there are 4 students at each thable, we know that the ratio tables to students is:
[tex]\frac{\text{tables}}{\text{students}}=\frac{1}{4}[/tex]
Then, if we want to find the amount of tables that we nee for a number n of students, we multiply n by the ratio we found, like this:
[tex]\nu\text{mer of tables for n students=n}\times\frac{1}{4}[/tex]
In this case, we want to fi
