Calcul Mental
17/01/2026
MiCetF
Contact
10 s.
Soustractions rencontrées dans la technique en colonnes.
0 s.
7 - 6 =
5 - 2 =
9 - 0 =
5 - 1 =
13 - 5 =
4 - 0 =
14 - 9 =
8 - 4 =
8 - 5 =
8 - 0 =
1 - 1 =
15 - 8 =
13 - 7 =
6 - 4 =
3 - 0 =
14 - 6 =
7 - 2 =
5 - 5 =
1 - 0 =
9 - 9 =
CORRIGER
ABANDONNER