Mohon bantuannya.... ya.. nomor 20

Kain awal = 8 kodi dan 16 lembar
1 kodi = 20 lembar ---> 8 kodi = 8 x 20 = 160 lembar
Kain awal = 160 + 16 = 176 lembar
Lalu, mendapat kiriman 1 1/2 kodi kain.
1/2 kodi = 1/2 x 20 = 10 lembar --> 1 1/2 kodi = 20 + 10 = 30 lembar

Kain total = kain awal + kiriman
                = 176 + 30
                = 206 lembar  (D)

semoga membantu :)