вычислите: 1) 2/3*6; 2) 8/11:4; 3) 3/7:5

1) 2*6 ----- = 4 32) 8 2 ------= ---- 11*4 113) 3 3 -----=---- 7*5 35

2/3*6 = 12/3 = 48/11:4 = 8/11*1/4 = 8/44 = 2/113/7:5 = 3/7*1/5 = 3/35