Calcul Mental
05/02/2025
MiCetF
Contact
10 s.
Additions et soustractions à trous.
0 s.
76 -
= 76
37 +
= 42
44 +
= 44
1 +
= 7
66 -
= 65
21 -
= 21
46 -
= 46
78 +
= 78
72 +
= 73
44 +
= 45
49 +
= 55
8 +
= 9
67 +
= 67
47 -
= 46
13 -
= 7
16 +
= 20
68 -
= 66
29 -
= 25
9 +
= 9
50 -
= 48
CORRIGER
ABANDONNER
