tim mot so co ba chu so biet rang chu so hang tram gap 2 lan chu so hang chuc,chu so hang chuc gap 3 lan chu so hang don vi
Tim so le co bon chu so,biet chu so hang chuc gap 3 lan chu so hang don vi,chu so hang tram gap 2 lan chu so hang chuc va chu so hang nghin gap 4 lan chu so hang don vi
Tim so le co bon chu so,biet chu so hang chuc gap 3 lan chu so hang don vi,chu so hang tram gap 2 lan chu so hang chuc va chu so hang nghin gap 4 lan chu so hang don vi.
Tim mot so chan co nam chu so khac nhau biet rang chu so hang chuc nghin gap ba lan chu so hang don vi chu so hang nghin gap 5 lan chu so hang chuc va chu so hang tram gap 4 lan chu so hang chuc .
tim mot so chan co nam chu so khac nhau ,biet rang chu so hang chuc nghin gap 3 lan chu so hang don vi,chu so hang nghin gap 5 lan chu so hang chucva chu so hang tram gap 4 lan chu so hang chuc
Tim so co 3 chu so, biet chu so hang tram gap 3 lan chu so hang chuc, chu so hang chuc gap 2 lan chu so hang don vi.
Ai tra loi nhanh nhat minh se tick!
MOT SO CO 2 CHU SO CHU SO HANG CHUC GAP 3 LAN CHU SO HANG DON VI KHI DOI CHU SO HANG CHUC CHO CHU SO HANG DON VI THI DUOC SO BE HON SO CU DA CHO LA 18 DON VI TIM SO DO
tim so co hai chu so biet chu so hang chuc gap ba lan chu so hang don vi va neu doi cho hai chu so do cho nhau thi duoc so moi nho hon so dau 18 don vi
tim 1 so co 4 chu so ,biet chunso hang tram gap doi chu so hang nghin ,chu so hang chuc gap doi chu so hang tram chu so hang don vi lon hon chu so hang chuc la 3