Calcul Mental
17/04/2026
MiCetF
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10 s.
Additions et soustractions à trous.
0 s.
70 -
= 67
76 +
= 82
79 -
= 75
39 -
= 36
91 +
= 96
28 -
= 24
83 +
= 89
20 +
= 26
24 +
= 28
38 -
= 37
26 -
= 26
87 -
= 82
84 +
= 84
66 +
= 66
36 +
= 42
16 +
= 17
88 -
= 87
92 +
= 98
14 +
= 19
67 +
= 69
CORRIGER
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