Calcul Mental
14/03/2026
MiCetF
Contact
10 s.
Multiplier par 20 (Cas simples).
0 s.
20 x 11 =
20 x 31 =
20 x 43 =
20 x 12 =
20 x 24 =
20 x 25 =
35 x 20 =
20 x 42 =
25 x 20 =
45 x 20 =
34 x 20 =
20 x 14 =
33 x 20 =
20 x 13 =
20 x 45 =
20 x 15 =
42 x 20 =
24 x 20 =
12 x 20 =
20 x 33 =
CORRIGER
ABANDONNER
