Các câu hỏi tương tự
Tim so co hai chu so, biet rang so do gap 9 lan chu so hang don vi cua no.
Tim so tu nhien co 2 chu so . Biet rang so do gap 24 lan hieu cua chu so hang chuc va hang don vi
tim mot so co hai chu so biet rang so do gap 7 lan tong cua no va chu so hang chuc hon chu so hang don vi la 4
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 1 so tu nhien co hai chu so, biet rang neu viet them 1 chu so 0 vao giua chu so hang chuc va hang don vi cua so do thi ta duoc1 so gap 7 lan so do.
tim mot so le co 2 chu so , biet rang so lon hon 20 va co chu so hang don vi gap 3 lan chu so hang chuc
tim mot so tu nhien co 2 chu so, biet rang neu ta viet them chu so 0 vao giua chu so hang chuc va chu so hang don vi cua so do ta duoc so moi gap 7 lan so ban dau
1 ,Tim so co 4 chu so biet chu so hang tram gap doi chu so hang chuc , chu so hang chua gap 3 lan chu so hang don vi
2, Tim 1 so co 2 chu so , biet neu so do chia cho chu so hang don vi cua no thi dc thuong = 6 va du 5
3,Tim so co 4 chu so biet neu xoa chu so hang chuc thi so do giam di 1188 don vi
4, Tim so co 3 chu so neu so do cong voi tong cac chu so cua no thi = 555
Giai Han Ra Nhe !
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tim 1 so co 2 chu so biet rang neu viet them chu so 0 vao giua hang chuc va hang don vi ta duoc 1 so moi gap 6 lan so phai tim