Các câu hỏi tương tự
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 a ; b ;c ;d biet
ab,cd-a,bcd=11,106
tim a,b biet (chu y :a,b la so thap phan)
a,b * 9,9=aa,bb
khi cong 1 so tu nhien voi 1 so thap phan do so xuat 1 hoc sinh da viet nham dau phay cua so thap phan lui sang phai 1 hang nen ket qua tim dc la 87,8 tim so thap phan do biet ket qua dung la 51,98
tinh dien tich xung quanh va dien tich toan phan cua hinh hop chu nhat,biet so do cac canh ab=2,37m;bc=2,85m;cd=4,78m(ket qua lay hai chu so thap phan)
Cho mot so thap phan doi dau phay cua so do sang ben trai hai chu so ta dc so thu hai lay so ban dau tru di so thu hai ta duoc hieu bang 261,657 hay tim so thap phan ban dau ?
Cho so thap fan A; chuyen dau fay cua so thap phan A sag fai 1 hag ta dc so B. Biet B-A=222,12. Tim so thap fa A
ai tick mk, mk tick lai
tong 2 so thap phan la 46,64. Neu doi dau phay cua so be sang ben phai 1 hang thi dc so lon. Tim so be
Cho 1 so tu nhien vs 1 so thap phan co tong la 736,3.Khi lay so tu nhien tru di so thap phan ,1 ban da que mat so 0 o tan cung so tu nhien nen dc hieu la 55,7.Tim 2 so da cho.Viet loi giai ra gium!
co hai so thap phan [moi so co ba chu so o phan nguyen ,mot chu so o phan thap phan] ma hieu la 326,2vi ngu gat nen sai 3 loi trong bai toan tru thanh cong bo dau phay cua phan thap phan va tang so hang tram o tren len 1 don vi nen co ket qua la 9192 tim hai so do