Calcul Mental
20/03/2023
MiCetF
Contact
2 s.
Additions du type 30 + 40, 20 + 50.
0 s.
20 + 40 =
30 + 40 =
10 + 60 =
50 + 10 =
20 + 40 =
20 + 60 =
70 + 10 =
30 + 20 =
10 + 40 =
10 + 10 =
40 + 20 =
40 + 40 =
20 + 70 =
10 + 40 =
10 + 30 =
80 + 10 =
20 + 10 =
40 + 20 =
60 + 20 =
10 + 50 =
CORRIGER
ABANDONNER