Em uma sala 20% dos alunos gostam de jogar vôlei e os 42 alunos restantes gostam de jogar futebol. Quantos alunos há nessa turma?

Google translate:

In a class, 20% of the students like to play volleyball and the remaining 42 students like to play soccer. How many students are there in this class?

Guest Sep 8, 2022