Calcul Mental
24/04/2024
MiCetF
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-INF s.
Ajouter et soustraire de petits nombres.
0 s.
6 + 1 =
2 - 1 =
2 + 3 =
9 - 1 =
5 + 1 =
6 + 3 =
1 + 1 =
5 + 3 =
6 - 1 =
5 - 2 =
6 + 2 =
2 + 1 =
3 - 3 =
4 + 3 =
8 - 3 =
8 - 2 =
5 - 1 =
9 - 2 =
6 - 3 =
3 + 1 =
CORRIGER
ABANDONNER