Question

7- Resolva as expressões: A) 2+4. 8-4:2 b) [96 : 6-48 : (12+4]​

Answer 1

a )2 + 4 . 8 - 4 : 2 =

2 + 4 . 8 - 2 =

2 + 32 - 2 =  

34 - 2 =  

32

b) [96 : 6 - 48 : (12 + 4)] =

[96 : 6 - 48 : 16] =

16 - 3 =

13