170.8/51-24/9:3.2/3 Выполни действия
170.8/51-24/9:3.2/3 ; 1)24/9*3/11=24/33=8/11; 2)170 8/51-8/11=170 88/561-408/561=169 649/561-408/561=169 241/561
Спс
Нзч!
170.8/51-24/9:11/3 =170.8/51-24/9×3/11 =170.8/51-8/11 =8678/51-8/11 =95458/561-408/561 =95050/561 =169.241/561