Question

(E) 15 + 3 - 4 x 4 + 5 =

(F) 6 x (3+6) =

(G) 200 - (7 x 9 + 3) =

(H) 15 + (8 x 8 +26): (3 x 9 + 3) =​

Answer 1

Resposta:

Explicação passo-a-passo:

(E) 15 + 3 - 4 x 4 + 5 =

= 18 - 16 + 5

= 2 + 5

= 7

(F) 6 x (3+6)

= 6.18

= 108

(G) 200 - (7 x 9 + 3) =

= 200 - (63+3)

= 200 - (66)

= 200 - 66

= 134

(H) 15 + (8 x 8 +26): (3 x 9 + 3) =

= 15 + (64+26) : (27+3)

= 15 + 90 : 30

= 15 + 3

= 18