tong hai so bang 180.Thuongt cua phep chia so lon cho so be bang 5 .Tich hai so do la?
tong cua 2 so la 72 neu so lon la 34 so be bang 2 lan so lon tim so be
cho 3 so co tong la 210, biet rang 6/7 so thu nhat bang 9/11 so thu hai va bang 2/3 so thu ba, tim so lon nhat trong ba so
Tim 2 so co tong bang 45 .Biet so lon chia cho so be duoc 3 du 5?
tim 2 so tu nhien lon hon 500 co tong bang 2005 va uoc chung lon nhat bng 401. tim so lon, so be
Cho hai so tu nhien biet tong cua chung bang 3 lan hieu cua so lon tru so be va bang mot nua tich cua chung . Số lớn gấp số bé .... lần
tim hai so bt tong cua chung bang 144 va uoc chung lon nhat cua hai so day la 24
Biet tong 2 so dau hon so thu 3 la 2000. Tim 3 so do neu so thu nhat bang 45% so thu hai, so thu 3 bang 135% so thu hai
MOI NGUOI GIUP MINH VOI
Tim 3 so nguyen co tong bang -4, biet rang so thu nhat nhan 2, so thu hai cong voi 3, so thu 3 tru di 4 thi duoc cac ket qua bang nhau. Tim ba so do?
AI TRA LOI DUNG SE DUOC TICK 10 CAI