Answer :
this is
18 ---> 15%
x ----> 100%
[tex]\begin{gathered} x\times15=18\times100 \\ 15x=1800 \\ \frac{15x}{15}=\frac{1800}{15} \\ x=120 \end{gathered}[/tex]answer: the number is 120
this is
18 ---> 15%
x ----> 100%
[tex]\begin{gathered} x\times15=18\times100 \\ 15x=1800 \\ \frac{15x}{15}=\frac{1800}{15} \\ x=120 \end{gathered}[/tex]answer: the number is 120