CHO MOT SO THAP PHAN A. CHUYEN DAU PHAY CUA SO THAP PHAN A SANG TRAI 1 HANG TA DUOC SO B,CHUYEN DAU PHAY CUA SO THAP PHAN A SANG PHAI 1 HANG TA DUOC SO C.TIM SO THAP PHAN C BIET A-B=220,743
Cho so thap phan A chuyen dau phay cua so thap phan A sang ben phai mot hang ta duoc so thap phan B , biet B - A = 222,12 . Tim so thap phan do .
tim so thap phan A ,biet khi roi dau phay cua so thap phan A sang ben phai 1 chu so ta duoc so thap phan B ,roi dau phay cua so thap phan A sang trai 1 hang ta duoc so thap phan C .Tong cua 3 so A,B,C la 223,887
Cho so thap phan A chuyen dau phay cua so thap phan A sang ben phai mot hang ta duoc so thap phan B , biet B - A = 222,12 . Tim so thap phan do .
giai ra
Cho so thap phan Nếu chuyen dau phay cua so thap A sang ben phai 1 hang so ta duoc so B sang phai 1 hang ta duoc soB . Tim soA
cho so thap phan A chuyen dau phay cua so thap phan A sang phai 1 hang thi duoc so B iet B-A=222,12tim so thap phan A
Cho so thap phan a neu chuyen dau phay cua so thap phan a sang ben trai 2 chu so thi dc b neu chuyen dau phay cua so thap phan a sang ben phai 1 chu so thi dc b tim so thap phan a biet a+b+c= 2373,756
cho so thap phan a, chuyen dau phay cua so thap phan a sang ben trai mot hang ta duoc so b. Biet a-b=18,072. Tim so a
chuyen dau phay cua so thap phan A sang phai 1 hang a duoc so B, sang trai 1 hang ta duoc so C. tim A biet A+B+C= 875,79
