80 : (16 + (4 *6)) = 2 4* 6 = 24 + 16 = 40 и 80 : 40 = 2
80 : ( 16 + 4 ) * 6 = 24 16 + 4 = 20 80 : 20 = 4 4 * 6 = 24
(80 : 16 )+ 4 * 6 = 54 80 : 16 = 5 + 4 =9 9 * 6 = 54
60 : (4 + (2 * 3 ))= 6 2*3 = 6 4 + 6 = 10 60 : 10 = 6
60 :( 4 + 2) * 3 = 30 4 + 2 = 6 60 : 6 = 10 10 * 3 = 30
(60 : 4) + 2 * 3 = 51 60 : 4 = 15 15 + 2 = 17 17 * 3 = 51