123456789=100000000+20000000+3000000+400000+50000+6000+700+80+9
123456789=123456789 chứ sao nữa
Tích cho mk nha.Tiện đây kết bạn luôn
123456789 = 123456789 + 0
123456789 = ........
Có hai cách:
+ 123456789=123456789
+123456789= 100000000+2000000+ 300000+400000+50000+6000+700+80+9
123456789 bằng
100000000 + 20000000 + 3000000 + 400000 + 50000 + 6000 + 700 + 80 +9
k tớ nhé
=1000000000+200000000+3000000+400000+50000+6000+700+80+9= 123456789
nha bn
1000000000+20000000+3000000+400000+50000+6000+700+80+9