10, x+1/111=y+2/222=z+3/333
<=>3(x+1)/3.111=2(y+2)/2.222=z+3/333
<=>3x+3/333=2y+4/444=z+3/333
ta có:3x+3/333=2y+4/444=z+3/333=3x+3+2y+4+z+3/333+444+333=3x+2y+z+10/333+444+333=1
từ: 3x+3/333=1=>3x+3=333.1=333<=>3x=330=>x=110
2y+4/444=1=>2y+4=444=>2y=440=>y=220
z+3/333=1=>z+3=333=>z=330
Vậy: x=110
y=220
z=330