Calcul Mental
25/04/2024
MiCetF
Contact
-INF s.
Ajouter et soustraire de petits nombres.
0 s.
8 - 1 =
4 - 2 =
3 - 2 =
2 + 1 =
3 - 1 =
2 + 2 =
3 + 1 =
8 + 1 =
6 + 1 =
9 - 1 =
1 + 1 =
2 - 2 =
4 - 1 =
7 - 1 =
4 + 1 =
6 + 1 =
8 - 2 =
9 - 1 =
4 + 2 =
7 - 2 =
CORRIGER
ABANDONNER