Calcul Mental
13/12/2025
MiCetF
Contact
10 s.
Additions et soustractions à trous.
0 s.
8 -
= 3
66 +
= 68
23 -
= 18
15 +
= 15
10 -
= 10
12 -
= 9
65 -
= 62
98 +
= 98
40 -
= 39
48 +
= 52
51 +
= 53
21 -
= 17
20 +
= 25
16 +
= 19
68 +
= 70
77 +
= 79
29 +
= 33
87 -
= 86
57 -
= 55
59 +
= 64
CORRIGER
ABANDONNER
