Hola para los genios de la matematica les dejo unos problemas les doy 20puntos: (51:3+3).4+1):3-7+13.5-15.5= (128:8+54:6):5+(4.2+2.3).7-198:11:3= 6.(3.3+2.5)-(119:7-4).8+168:12-11= (1+57:3).5+2):3-15+14.6-13.7= necesito os procedimientos,gracias!!!!!!!!!
(51:3+3).4+1):3-7+13.5-15.5 =
((17 + 3).4 + 1):3 - 7 + 65 - 75 =
((20)4 + 1)/3 - 7 - 10 =
(80 + 1)/3 - 17 =
81/3 - 17 =
27 - 17 = 10
(128:8+54:6):5+(4.2+2.3).7-198:11:3=
(16 + 9)/5 + (8 + 6)7 - 18/3 =
(25)/5 + 14x7 - 6 =
5 + 98 - 6 = 97
6.(3.3+2.5)-(119:7-4).8+168:12-11=
6(9 + 10) - (17 - 4)8 + 14 - 11 =
6(19) - (13)8 + 3 =
114 - 104 + 3 = 13
(1+57:3).5+2):3-15+14.6-13.7=
((1 + 19)5 + 2)/3 - 15 + 84 - 91 =
((20)5 + 2)/3 - 15 - 7 =
(100 + 2)/3 - 22 =
102/3 - 22 =
34 - 22 = 12