kak tolong dijawab cepat

pramuka+ tari+uks= 40%+ 15% +25%= 80%
 drumband= 100%- 80% = 20%

Persentase Drumband = 100℅ - ( 25℅ + 15℅ + 40℅ )
= 100℅ - 80℅
= 20℅


Semoga Membantu :) Maaf kalo salah
``»•^°Mystic°^•«``