Các câu hỏi tương tự
1-24*12912+4242+24+2*4-412+2+42-121+24+5-12*12+1+*2*1-2+42+4-4-4*-55+-21-24*4-1+2-2*4-2+12+12*4*-212+124-4-2+1+2-421+12*4-21+0124*2-4+2+12422-4+2124-2-4+412*1221+1212+21+21
khi nào 12+21=12
12+21
21+34+36-12=
y+12=21
12+21=?
Nếu 11 + 11 = 4
12 + 13 = 12
thì 21 + 14 = ?
12 + 21 =
ARMY kb nha
12+21=
tick mk mk tick lại