Question

Resolva as divisões
A-(1-2)÷(4+6)
B-(1-4)÷(2+7)
C-(8-5)÷(6+7)
D-(9-8)÷(11-6)
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Answer 1

Resposta:

A-     (1-2)÷(4+6)

-1/10 =-0,1

B-     (1-4)÷(2+7)

=-3/9=-1/3=-0,3333...

C-    (8-5)÷(6+7)

=3/13 ≈ 0,230769

D-    (9-8)÷(11-6)

1 /5 = 0,2