Question

Aonde coloco os parenteses pra dar essse resultado?


b) 14 + 3 x 12 = 204
c) 4 x 3 + 6 x 7 = 252
d) 2 + 7 x 3 + 5 = 58
e) 2 + 7 x 3 + 5 = 32
f) 2 + 7 x 3 + 5 = 72

Answer 1

b) (14 + 3) x 12 = 204
c) 4 x (3 + 6) x 7 = 252
d) 2 + 7 x (3 + 5) = 58
e) (2 + 7) x 3 + 5 = 32
f) (2 + 7) x (3 + 5) = 72