Question

PFV ME AJUDEM COM ESSAS EXPRESSÕES NUMÉRICAS VALENDO 27 PTS :)

a) 4 + 2 x 8 – 3 x 5 – 1



b) 36 + (5 x 4 – 3 x 6) x 2 – 2 x 4



c) (21 + 3) + (32 + 5) + (48 + 3) + 1



d) (42 + 27) – (21 – 2) + 5



e) (28 – 4 x 3) – (18 – 5 x 3) - 5

Answer 1

a) 4

b) 12

c) 113

d) 51

e) -22