Question

FÁCIL GALERA SOCORRO
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Answer 1

A)

(4 x 5 + 3) - (2 + 8 : 4) =

(20 + 3) - (2+ 2) =

23 - 4 =

19

B)

7 + (2 x 3 - 1) + (10 - 9 : 3) =

7 + (6 - 1) + (10 - 3) =

6 + 5 + 7 =

18

C)

6 + (15 : 3 x 12) =

6 + (5 x 12) =

6 + 60 =

66

D)

(30 x 5 +4) - (12 : 6 + 8) =

(150 + 4) - (6 + 8) =

154 - 14 =

140