Hai...slmt pagi...Sorry Nak tanya kalau 21 minggu berapa bulan ye??

4 = 1bulan 8 = 2bulan 12 = 3bulan 16 = 4 bulan 20 = 5 bulan 24 = 6bulan 28 = 7 bulan 32 = 8 bulan 36 = 9bulan 41=10bulan