Calcul Mental
03/03/2026
MiCetF
Contact
10 s.
Soustractions rencontrées dans la technique en colonnes.
0 s.
9 - 3 =
9 - 4 =
4 - 2 =
10 - 5 =
18 - 9 =
0 - 0 =
12 - 6 =
4 - 4 =
14 - 6 =
13 - 8 =
10 - 4 =
3 - 3 =
9 - 2 =
8 - 3 =
10 - 7 =
5 - 3 =
10 - 9 =
12 - 9 =
9 - 7 =
8 - 6 =
CORRIGER
ABANDONNER