Tht niim ngady 22 thing 12 niim 2005
Foun
Fhép cing bong pham vi 7
Trang 2Tht niim ngady 22 thing 12 niim 2005
Foun
Fhép cing bong pham vi 7
Trang 3
Tht niim ngady 22 thing 12 niim 2005
Foun
Fhép cing bong pham vi 7
Trang 4
Tht niim ngady 22 thing 12 niim 2005
Foun
Fhép cing bong pham vi 7
Trang 5Thit nim ngay 22 thing 12 niim 2005
+
Foun
Shep cing hong pham vi 7
GA] Sy 121110 /27
See) == ag 2 ee Sd
I ~~
2:0 720 I ~ Bett
Trang 6Tht niim ngay 22 thing 12 niim 2005
+
đun
Shep cing tong pam wi 7
5/68
Bai 1: (B)
Bai 2: (S/68): Tinh
Trang 7Tht niim ngay 22 thing 12 niim 2005
+
Youn
Shep cing tong fham wi 7
Bai 1: (B)
Bai 2: (S/68): Tinh
Bai 3: (S/68): Tinh
3H|1+1< 7
1 8
Trang 8ee ee mee nam 2005
Ph cing ong phews of
Bai 4: Viét phép tinh thich NOP
Trang 9
Thit nim ngady 22 lhing 12 niim 2005
Foun
Fhep cing hong fhgm vi 7
6+ 1=7
44+3=7
5+2=6 0+7=3 1+6=/7
Trang 10Tht niim ngady 22 thing 12 niim 2005
Foun
Fhép cing bong pham vi 7