Calcul Mental
17/03/2026
MiCetF
Contact
10 s.
Multiplier par 20 (Cas simples).
0 s.
15 x 20 =
43 x 20 =
11 x 20 =
20 x 45 =
20 x 25 =
35 x 20 =
20 x 43 =
20 x 44 =
45 x 20 =
20 x 32 =
14 x 20 =
44 x 20 =
20 x 22 =
20 x 31 =
25 x 20 =
23 x 20 =
22 x 20 =
12 x 20 =
20 x 35 =
13 x 20 =
CORRIGER
ABANDONNER
