Calcul Mental
17/04/2026
MiCetF
Contact
10 s.
Compter jusqu'à 19 (en avançant ou en reculant).
0 s.
9 + 1 =
6 - 1 =
2 + 1 =
17 - 1 =
4 + 1 =
18 + 1 =
19 - 1 =
7 - 1 =
8 + 1 =
7 - 1 =
5 + 1 =
3 - 1 =
6 - 1 =
2 - 1 =
13 + 1 =
2 - 1 =
1 + 1 =
5 - 1 =
3 + 1 =
12 - 1 =
CORRIGER
ABANDONNER