2 1 per 7 tambah 3 3 per 5 tambah 2 per 16 tolong di cari

2 1/7 + 3 3/5 + 2/16
15/7 + 18/5 + 2/16
75+126/35+ 2/16
201/35 + 2/16
3216 + 70/560
3286/560
58/10 = 5 8/10 = 5,8

semoga bermanfaat ^_^