Mathématiques

Question

Bonjour pouvez vous m'aider svp

Effectue les calculs suivants en soulignant le calcul en cour .

T = 25 - 8 - ( 3 +1 )
T = ........................
T = ........................
T = ........................

U = 25 - ( 8 - 3 + 1 )
U = ........................
U = ........................
U = ........................

V = 18 - [ 4 × ( 5 - 3 ) + 2 ]
V = ..........................
V = ..........................
V = ..........................
V = ..........................

W = 24 ÷ [ 8 - ( 3 + 1 ) ]
W = ..........................
W = ..........................
W = ..........................

X = [ 2 + 0,1 × ( 5 + 3 ) ] ÷ 4
X = ............................
X = ............................
X = ............................
X = ............................

1 Réponse

  • T=25-8-(3+1)
    T=17-3-1
    T=14-1
    T=13
    U=25-(8-3+1)
    U=25-8+3-1
    U=17+3-1
    U=20-1
    U=19

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