Calcul Mental
22/08/2025
MiCetF
Contact
10 s.
Additions du type 25 + 7 ou 27 + 5.
0 s.
5 + 77 =
9 + 75 =
9 + 15 =
35 + 5 =
9 + 45 =
8 + 65 =
5 + 47 =
7 + 35 =
71 + 5 =
5 + 73 =
22 + 5 =
2 + 25 =
5 + 21 =
35 + 4 =
6 + 15 =
8 + 35 =
4 + 35 =
1 + 55 =
57 + 5 =
3 + 25 =
CORRIGER
ABANDONNER