4 6 7 2 8 9 July 8, 2019 16 32 64 128 1 2 3 4 5 and 6 7 8 9 10 1 2 3 4 x 6 7 8 9 2 4 x 6 7 9 8 Rpp kelas 4 semester 2 tema 6 7 8 9 Soal semester 2 kelas 4 tema 6 7 8 9