Calcul Mental
28/03/2024
MiCetF
Contact
2 s.
Additions du type 50 + 70, 20 + 90.
0 s.
20 + 10 =
50 + 10 =
30 + 30 =
40 + 40 =
50 + 90 =
40 + 50 =
80 + 60 =
30 + 80 =
30 + 90 =
70 + 90 =
10 + 40 =
20 + 20 =
90 + 80 =
50 + 70 =
60 + 40 =
20 + 70 =
40 + 10 =
10 + 30 =
30 + 60 =
90 + 10 =
CORRIGER
ABANDONNER