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Sagot :

Réponse :

Bonsoir

Explications étape par étape :

Exercice 61

A = 24 - 36 + 18 = 6

B = - 13 - 28 + 35 = - 6

C = - 8 - 4 + 12 = 0

Bonsoir,

24+18 -36

= 42-36

= 6

35- 13-28

=  22-28

= -6

12-8-4

= 4-4

= 0

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