1 per 3 + 2 per 5 + 4 per 6

1/3+2/5+2/3 = 5/15 +6/15 +10/15 = 21/15 = 1 6/15 = 1 2/5

matpel = mtk
kelas = 6
tingkat = sekolah dasar

ttd Ayu

1/3+2/5+4/6=
10/30+12/30+20/30=
=42/30
=1 12/30