Chuyen dau phay cua mot so thap phan sang phai thi so do tang 10 lan, sang trai thi giam 10 lan nen A gap so thap phan do va so B 10
lan
ta co : b - c = 957, 231
10c - 1c = 957,231
9c = 957,231
so thap phan do la : 957,231 : 9 = 106,359
dap so : 106 ,359
**** mik nhe
tim mot so thap phan a biet chuyen dau phay cua no sang phai mot hang ta duoc b,sang trai mot hang ta duoc c.biet b-c=957.231
tim mot so thap phan A biet rang neu chuyen dau phay cua no sang ben trai mot hang ta duoc so B.Neu chuyen dau phay cua no sang ben phai mot hang ta duoc so C.Tong cua ba so A,B,C la 221,778
TIm mot so thap phan a biet rang neu chuyen dau phay cua no sang ben trai mot hang ta duoc so b. neu chuyen dau phay cua no sang ben phai mot hang ta duoc so c.Tổng của ba số a,b.c là 221,778.
tim mot so thap phan biet rang neu chuyen dau phay cua no sang ben phai mot hang ta duoc soA, sang trai mot hang ta duoc so B va biet A-B=244.332
tim mot so thap phan a biet rang neu chuyen dau phay cua so a sang trai mot hang ta duoc so b sang phai 1 hang ta duoc so c va b+c=289,264
tim mot so tp a biet neu chuyen day phay cua so đo sang ben phai mot hang ta duoc so b chuyen dau phay sang ben trai mot hang ta duoc ta duoc so c biet b-c =957,231
tim so thap phan A , biet neu dich chuyen dau phay cua so A sang ben trai mot hang ta duoc so B va sang ben phai mot hang ta duoc so C va A +B+C= 259,74
tim mot so thap phan a biet neu chuyen dau phay cua no sang phai 1 hang ta duoc so b sang trai 1hang dc so c biet b-c bang 198,792
tim 1 so thap phan A biet neu dich dau phay cua so A sang ben trai mot hang thi ta duoc so B va sang ben phai mot hang thi ta duoc so C va A+B+C=259,74