Question

The school photography club has 36 seventh-grade students. There are 180 students in seventh grade. What percent of the seventh graders belong to the photography club?

Answer 1

total = 180

student in photography club = 36

therefore ,

$\frac{x}{100 \: \: } \times 180 \: \: = 36$

$x \: = \frac{36 \times 100}{180}$

$x \: \: = 20$

hence , percentage of seventh graders in photography club = 20%