Calcul Mental
21/12/2025
MiCetF
Contact
10 s.
Additions et soustractions à trous.
0 s.
83 -
= 78
85 -
= 80
21 -
= 19
28 -
= 27
81 -
= 79
43 +
= 46
40 +
= 43
86 -
= 83
88 +
= 91
73 -
= 70
97 +
= 98
71 +
= 74
7 -
= 5
95 -
= 94
83 +
= 86
31 +
= 33
74 +
= 76
15 +
= 19
57 -
= 53
96 -
= 96
CORRIGER
ABANDONNER
