tim 1 so tu nhien biet neu viet them 1 chu so 4 vao ben phai so do ta duoc so moi hon so phai tim 1786 don vi
Tim mot so tu nhien biet neu viet them chu so 4 vao Ben phai so do ta duoc so moi hon so phai Tim 1786 don vi
tim mot so tu nhien co 3 chu so biet rang neu viet them chu so 7 vao ben phai so do thi duoc so moi hon so phai tim la 1222 don vi
tim mot so tu nhien biet ,neu viet them mot chu so 0 vao tan cung ben phai so do ta duoc so moi hon so phai tim 4212 don vi
tim mot so tu nhien neu viet them mot chu so 3 vao ben phai so do ta duoc so moi hon so phai tim 930 don vi
tim mot so co hai chu so biet rang neu viet them chu do 6 vao ben phai so do ta duoc so moi hon so phai tim la 132 don vi
Tim 1 so biet rang neu viet them chu so 0 vao ben phai so do thi duoc so moi lon hon so phai tim la 6417 don vi
Tim môt sô co 4 chu so biet rang neu viet them chu so 6 vao ben phai so do thi duoc so moi lon hon so phai tim 1 7 6 1 don vi
tim mot so biet rang neu viet them chu so 6 vao ben phai so do ta duoc so moi hon so phai tim 537 don vi so can tim la