Các câu hỏi tương tự
khi viet them so 12 vao ben trai mot so tu nhien co 2 chu so thi so do gap len 26 lan . tim so do
khi viet them 12 vao ben trai mot so tu nhien thi so do gap len 26 lan tim 2 so do
khi viet them so tu nhien 12 vao ben phai so do thi so do gap len 26 lan tim 2 so do
Tim mot so tu nhien co 5 chu so , biet rang neu viet them 2 chu so vao ben phai so do thi duoc so lon gap 3 lan so viet them chu so 2 vao ben trai so do .
Tim 1 so tu nhien co 2 chu so , biet rang neu viet them 1 chu so 4 vao ben trai so do thi ta duoc so moi lon hon gap 26 lan so ban dau.
tim so tu nhien co 2 chu so biet rang neu viet chu so 0 xen giua chu so hang chuc va hang don vi cua so do ta duoc so moi gap 10 lan so can tim . Neu viet them chu so 1 vao ben trai so vua nhan duoc thi so do gap len 3 lan . So can tim la
tim mot so tu nhien co 2 chu so biet rang neu viet them mot chu so 5 vao ben trai so do thi duoc so moi lon gap 26 lan so ban dau
Tim 1 so tu nhien co 2 chu so, biet rang neu viet them 1 chu so 4 vao ben trai so do thi duoc so moi lon hon gap 26 lan so ban dau
tim mot so tu nhien co 2 chu so biet rang neu viet them chu so 0 xen vao giua hang chuc va hang don vi cua so da cho,neu viet them chu so 1 vao ben trai so vua nhan duoc thi so do lai tang len 3 lan