Calcul Mental
03/07/2025
MiCetF
Contact
10 s.
Multiplier par 20 (Cas simples).
0 s.
43 x 20 =
20 x 23 =
42 x 20 =
15 x 20 =
20 x 25 =
33 x 20 =
20 x 33 =
44 x 20 =
24 x 20 =
20 x 32 =
20 x 42 =
20 x 24 =
21 x 20 =
20 x 41 =
20 x 35 =
20 x 21 =
20 x 34 =
14 x 20 =
20 x 12 =
23 x 20 =
CORRIGER
ABANDONNER
