so tu nhien nho nhat co chu so hang chuc bang 1/3 chu so hang don vi la...
hay tim cac so co 2 chu so ma tich cua chu so hang chuc va hang don vi bang 14
CHO SO CO 4 CHU SO KHAC NHAU TRONG DO TICH CUA CHU SO HANG NGHION VA HANG DON VI BANG 36 , TICH CUA CHU SO HANG TRAM VA HANG CHUC BANG 35
A.TIM CAC CHU SO CUA SO DO
B.VIET SO LON NHAT VA SO BE NHAT CO BON CHU SO DO
CACH LAM NUA NHA... GIUP TO VOI NHA
tim so tu nhien co 4 chu so khac nhau lon hon 3142 ma co tong cac chu so bang 6 va chu so hang chuc be hon chu so hang don vi
so co hai chu so ma tong cac chu so bang 12 va hieu giua so hang chuc va hang don vi bang hai la bao nhieu ?
Tim so co ba chu so hang tram hon chu so hang chuc 6 don vi va chu so hang chuc tru di chu so hang don vi bang 3
Tim mot so co ba chu so biet trung binh cong cua ba so do bang 2va chu so hang tram bang tong cac chu so hang chuc va hang don vi
a la so can tim co 5 chu so .chu so hang chuc nghin hon kem hang nghin la 6 don vi. chu so hang don vi bang 1/3 chu so hang nghin
cho 1 phep chia co so chia tu nhien la 6 . Vi doi cho chu so hang tram va chu so hang chuc cua so bi chia cho nhau nen thuong tim duoc la 356 . Tim thuong dung cua phep chia da cho ?