Question

expressoes numericas a) 25-10+7-4
b)32+10-9-4+8
c)45-12-4+2+1
d)70-20-10-5-1
e)28+13-6-4+1+2-1
f)53-20-30-15-1+6+2

Answer 1

Resposta:

a=18 b=17 c=32 d=34 e=33 f= -5