Question

Resolva as expressões abaixo :

a ) 120 + 2 x 14 – 63 =


b ) 123 + 120 – 65 + 39 x 3 – 83 =


c ) 52 + 36 x 4 + 32 – 90 =


d ) 138 – 15 x 6 +31 + 60 x 2 =​

Answer 1

a) 85
b) 212
c) 138
d) 199