Calcul Mental
15/10/2026
MiCetF
Contact
10 s.
Compter jusqu'à 79.
0 s.
69 + 1 =
29 - 1 =
11 + 1 =
72 - 1 =
5 - 1 =
32 + 1 =
71 + 1 =
31 - 1 =
24 + 1 =
2 + 1 =
24 - 1 =
4 + 1 =
7 - 1 =
3 + 1 =
19 - 1 =
20 - 1 =
75 - 1 =
17 + 1 =
14 - 1 =
32 - 1 =
CORRIGER
ABANDONNER