Calcul Mental
01/06/2026
MiCetF
Contact
10 s.
Soustractions rencontrées dans la technique en colonnes.
0 s.
11 - 5 =
10 - 6 =
13 - 5 =
7 - 0 =
11 - 8 =
14 - 6 =
5 - 4 =
7 - 3 =
15 - 7 =
14 - 7 =
8 - 4 =
3 - 0 =
3 - 3 =
16 - 8 =
10 - 3 =
7 - 5 =
9 - 8 =
11 - 3 =
10 - 5 =
17 - 9 =
CORRIGER
ABANDONNER