Question

Tolong no 37 jawabannya berapa

Answer 1

Sma :
15/100 × total anak = 33
15 total anak = 3300
total anak = 3300/15
= 220 anak

persentase sd = 100% -(15%+20%+10%+15%)
= 100% - 60%
= 40%

jumlah sd = 40/100 × 220
= 88 orang (D)