Given:
Serving 1/4 cup
Find-: How many times serv for make 3 cups of trail mix
Sol:
Each time serving = 1/4 cup
[tex]1\text{ time =}\frac{1}{4}\text{ cup}[/tex]To complete one cup:
[tex]\begin{gathered} 1\text{ times = }\frac{1}{4}\text{ cup} \\ \\ 4\times1\text{ times = 4}\times\frac{1}{4}\text{ cup} \\ \\ 4\text{ times = 1 cup} \end{gathered}[/tex]For 1 cup need to serve 4 times so for 3 cups is:
[tex]\begin{gathered} 4\text{ times = }1\text{ cup} \\ \\ 3\times4\text{ times =}3\times1\text{ cups} \\ \\ 12\text{ times = }3\text{ cups} \end{gathered}[/tex]For 3 cups of trail mix need to serve 12 times.