Các câu hỏi tương tự
ai giai duoc bai nay khong :
tim so thap phan,biet :a,b nhan 9,9 = aa,bb
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
biet tong 2 so thap phan abc,d va a,bcd la 349,056 . hay tim hieu cua 2 so thap phan do
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
tim so thap phan A biet rằng neu chuyen dau phay cua no sang ben trai mot chu so ta duoc so thap phan B va A-B=17,973
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 mot so thap phan a , co 2 chu so thap phan biet rang neu them dau phay sang trai mot hang ta duoc so b neu bo dau phap ta duoc so tu nhien c ba so co tong la 1247.574
giup minh voi
cho so thap phan A ; chuyen dau phay cua so thap phan A sang phai 1 hang ta duoc so B
Biet a+b =136.95.tim so thap phan a.
Tim so thap phan a,b biet :a,b=( a + b )x0,5