Calcul Mental
04/11/2025
MiCetF
Contact
10 s.
Additions et soustractions à trous.
0 s.
60 +
= 60
80 +
= 84
70 -
= 64
20 +
= 20
41 +
= 42
98 -
= 94
25 +
= 31
46 -
= 44
58 -
= 56
33 +
= 35
94 -
= 88
95 -
= 92
48 +
= 49
46 +
= 51
15 +
= 21
29 -
= 24
76 +
= 82
46 -
= 43
74 +
= 77
12 -
= 11
CORRIGER
ABANDONNER
