Calcul Mental
02/02/2026
MiCetF
Contact
10 s.
Ajouter et soustraire de petits nombres.
0 s.
7 - 2 =
3 - 3 =
3 + 2 =
5 + 3 =
8 + 1 =
2 - 2 =
6 - 2 =
5 - 1 =
4 + 1 =
3 + 1 =
1 - 1 =
2 + 3 =
3 - 2 =
4 - 1 =
9 - 2 =
7 + 1 =
1 + 1 =
7 - 1 =
1 + 3 =
5 + 2 =
CORRIGER
ABANDONNER