Calcul Mental
21/11/2024
MiCetF
Contact
10 s.
Multiplier par 20 (Cas simples).
0 s.
35 x 20 =
20 x 21 =
42 x 20 =
20 x 44 =
41 x 20 =
20 x 12 =
44 x 20 =
20 x 31 =
20 x 24 =
25 x 20 =
20 x 14 =
20 x 33 =
20 x 13 =
20 x 45 =
43 x 20 =
24 x 20 =
15 x 20 =
20 x 22 =
34 x 20 =
20 x 42 =
CORRIGER
ABANDONNER
