Question

Resolva as expressões numéricas abaixo:
A) [16/8+*4/2+2x1)2]-5=?
B) (4*2-3*1)2+18/9+24/4=?
C) 21/7+(5*1-2*2)5+10=?
D) [(5+12)-6]2+45/5+1=?

Answer 1

A) [(2+2+2)2]-5
[6 x 2] -5
12-5
7
B) (8-3)2+2+6= 5*2+8= 10+8=18

C) 3+(5-4)5+10
13+5(1)
13+5
18

D) [(17)-6]2+9+1
[11]2+10
22+10
32