- Matemática
- Regra de três
- Age 11+
-
level: Ensino Fundamental
- Portuguese
คำแนะนำของผู้เขียน
Regra de três e Porcentagem
Regra de três e porcentagem
Active — user can report
คำแนะนำของผู้เขียน
Regra de três e Porcentagem