Calcul Mental
20/03/2023
MiCetF
Contact
2 s.
Additions du type 9+n, 8+n, 7+n (n<10).
0 s.
8 + 2 =
2 + 9 =
2 + 7 =
7 + 9 =
9 + 5 =
7 + 3 =
7 + 4 =
6 + 8 =
7 + 5 =
3 + 8 =
8 + 7 =
7 + 2 =
3 + 7 =
7 + 6 =
7 + 7 =
9 + 2 =
6 + 7 =
8 + 5 =
6 + 9 =
8 + 1 =
CORRIGER
ABANDONNER