Calcul Mental
18/09/2026
MiCetF
Contact
10 s.
Soustractions rencontrées dans la technique en colonnes.
0 s.
14 - 5 =
9 - 3 =
11 - 5 =
14 - 9 =
8 - 1 =
10 - 2 =
9 - 4 =
8 - 0 =
2 - 1 =
9 - 6 =
5 - 1 =
9 - 7 =
9 - 1 =
9 - 9 =
8 - 7 =
13 - 4 =
8 - 2 =
11 - 4 =
13 - 6 =
0 - 0 =
CORRIGER
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