Calcul Mental
07/06/2025
MiCetF
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10 s.
Calculer de 2 en 2, de 5 en 5, de 10 en 10.
0 s.
66 - 5 =
85 + 10 =
88 - 2 =
50 - 10 =
19 + 2 =
73 + 2 =
55 + 10 =
38 + 2 =
67 + 5 =
39 - 10 =
82 - 10 =
92 + 2 =
88 + 5 =
60 - 2 =
13 + 10 =
27 + 5 =
48 + 5 =
18 + 10 =
14 + 2 =
57 + 2 =
CORRIGER
ABANDONNER