Question

resolva as seguintes expressões numéricas
a) 12x8-4+12
b) 100:5-1+8
c)36x24:6+2
d)22+34:17-15
e)52-26:13+10
f)1000-30x10+1002

Answer 1

a)104
b)27
c)146
d)-11,705882
e)12
f)10702

Answer 2

a)12.8-4+12=
 12.8=96
96-4+12=
92+12= 104