20% of students at Taft middle school play in the band S band has 40 members how many students attend Taft middle school

Question

20% plays if the band has 40 members how many kids are in the school

Answer 1

Although your English is poor, I think this is supposed to be a proportion problem:

Let x = the number of kids in the school.

.2x = 40

multiply by 5

x = 200