Các câu hỏi tương tự
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
hay tim cac so co 2 chu so ma tich cua chu so hang chuc va hang don vi bang 14
tim so co 5 chu so co chu so hang chuc nghin gap 6 lan chu so hang tram va tang cac chu so cua so do bang 7
co bao nhieu so co 3 chu so ma tich cua chu so hang tram va hang chuc bang 8?
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
viet so lon nhat co bon chu so ma tong cac chu so bang 9 ,hieu chu so hang don vi va hang don vi va hang nghin la 5
bang cach nao lam ra 11 so trong bai toan violympic:co bao nhieu so co 3 chu so ma tich cua chu so hang chuc va tram la 8?
TIM SO CO BA CHU SO BIET TRUNG BINH CONG 3 SO DO BANG 3 ,CHU SO HANG DON VI GAP DOI TONG CAC CHU SO HANG TRAM VA HANG CHUC
Tim mot so co ba chu so biet hieu giua chu so hang
tram va chu so hang don vi la so lon nhat co ba chu so,
chu so hang chuc kem chu so hang tram la 4.