Jawabanmu

2014-05-29T07:10:43+07:00
72 : ( 5 + 4 ) = 72 : 9 = 8
Endro : 5 x 8 = 40
Jawaban : c. 40
2014-05-29T07:11:54+07:00
Perbandingan kelereng endro dan dan kasino = 5 : 4
jumlah perbandingan = 5 + 4 = 9
jumlah kelereng = 72
kelereng endro = 5 per 9 x 72
                      = 40 (C)