Calcul Mental
06/05/2024
MiCetF
Contact
10 s.
Multiplier par 20 (Cas simples).
0 s.
21 x 20 =
20 x 32 =
20 x 24 =
12 x 20 =
22 x 20 =
44 x 20 =
20 x 25 =
20 x 45 =
20 x 13 =
35 x 20 =
33 x 20 =
24 x 20 =
20 x 43 =
20 x 34 =
20 x 31 =
20 x 22 =
14 x 20 =
11 x 20 =
43 x 20 =
13 x 20 =
CORRIGER
ABANDONNER
