câu hỏi có câu trả lời rồi, hỏi chi nữa?
câu hỏi có câu trả lời rồi, hỏi chi nữa?
a, khi chuyen dau phay cua so thap phan b sang phai hai chu so thi so do tang them 24, 75 don vi . Tim so thap phan b
b, khi chuyen dau phay cua so thap phan b sang ben trai hai chu so so do giam di 18, 513 don vi . Tim so thap phan b
khi chuyen dau phay cua mot so thap phan a sang ben trai mot chu so thi so do giam di 18,072 don vi . Tim so thap phan a
cau nay hoi kho nhe cac ban
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
khi chuyen dau phay cua so thap phan B sang trai hai chu so,so do giam di 18.513 don vi.Vay so thap phan B la ......
Khi chuyen dau phay cua so thap phan A sang trai 1 hang thi so do giam di 18,072 don vi. So thap phan A la......
khi chuyen dau phay cua so thap phan A sang trai 1 hang thi so do giam di 18,072 don vi so thap phan A la ..........
Khi chuyen dau phay cua so thap phan C sang trai 2 hang thi so do giam di 198,891 don vi. So thap phan C la......
Khi chuyen dau phay cua so thap phan A sang trai 1 hang thi so do giam đi 18,072.Tim so thap phan A
tim 3 so thap phan A,B va C co tong la 200,4921.Neu chuyen dau phay cua so A sang ben trai 2 chu so thi duoc so B, neu chuyen dau phay cua so A sang ben phai mot hang thi duoc so C.