Calcul Mental
01/07/2026
MiCetF
Contact
10 s.
Soustractions rencontrées dans la technique en colonnes.
0 s.
13 - 9 =
3 - 3 =
10 - 7 =
7 - 0 =
8 - 5 =
9 - 2 =
2 - 1 =
7 - 1 =
7 - 7 =
18 - 9 =
13 - 4 =
13 - 8 =
10 - 1 =
16 - 7 =
14 - 5 =
3 - 1 =
7 - 4 =
6 - 1 =
8 - 6 =
8 - 3 =
CORRIGER
ABANDONNER