Calcul Mental
13/10/2025
MiCetF
Contact
10 s.
Complément à la dizaine supérieure
0 s.
40 = 36 +
50 = 49 +
20 = 11 +
80 = 77 +
20 = 18 +
60 = 55 +
30 = 21 +
50 = 45 +
70 = 69 +
80 = 78 +
70 = 63 +
50 = 47 +
40 = 35 +
70 = 61 +
30 = 29 +
50 = 44 +
50 = 46 +
60 = 59 +
80 = 79 +
80 = 73 +
CORRIGER
ABANDONNER