Các câu hỏi tương tự
Tim hai so nguyen biet:
a,Tich cua chung bang 4747 vaf tong cua chung bang-148
b,Tich cua chung bang -7373 va tong cua chung bang 28
c,Tich cua chung bang 1261 va hieu cua chung bang -84
Tim hai so nguyen biet rang
Tich cua chung bang 1261 va hieu cung chung bang -84
tim 2 so hieu cua chung bang 126 va biet so thu nhat nhan 3 so thu 2 nhan 2 thi duoc hai tich co ket qua bang nhau
tim so nguyen to biet rang so do bang tong cua 2 so nguyen to va bang hieu cua 2 so nguyen to
tim 2 so nguyen biet tich cua chung gap doi hieu cua chung
Tim 2 so biet tong cua chung bang 3 lan hieu cua chung va bang 1 nua tich cua chung
tim 2 so nguyen ma hieu cua chung bang 3 lan tong cua chung
tim hai so nguyen to co tich bang 300 va ucln cua chung bang 5
1. Tim tat ca cac so co 2 chu so sao cho moi so gap 2 lan tich cua no?
2. Tim so nguyen to co 3 chu so biet rang neu viet so do theo thu tu nguoc lai thi ta duc 1 so la lap phuong cua 1 so tu nhien?
3. Tim so tu nhien co 4 chu so biey chu so hang nghin bang chu so hang don vi chu so hang tram bang chu so hang chuc va so do viet duoc duoi dang tich cua 3 so nguyen to lien tiep?