Calcul Mental
11/05/2025
MiCetF
Contact
10 s.
Multiplier par 20 (Cas simples).
0 s.
20 x 44 =
20 x 13 =
33 x 20 =
41 x 20 =
20 x 24 =
20 x 32 =
20 x 41 =
20 x 31 =
21 x 20 =
20 x 15 =
15 x 20 =
20 x 45 =
20 x 22 =
20 x 12 =
20 x 34 =
34 x 20 =
12 x 20 =
43 x 20 =
31 x 20 =
20 x 35 =
CORRIGER
ABANDONNER
