Question

{[(5+15):5]+(49-10)}+27:3.2 me ajudem

Answer 1

= {[(5+15):5]+(49-10)} + 27 : 3 . 2
= {[20 : 5] + 39} + 9 . 2
= {4 + 39} + 18
= 43 + 18
= 61 

Answer 2

Explicação passo-a-passo:

{[(5 + 15) : 5] + (49 - 10)} + 27 : 3 . 2

{[(5 + 15) : 5] + 39} + 27 : 3 . 2

{[20 : 5] + 39} + 27 : 3 . 2

{4 + 39} + 27 : 3 . 2

43 + 27 : 3 . 2

43 + 9 . 2

43 + 18

61