CHRONO

10 s.

Maîtriser les tables de multiplication (3,4,8,10 et 100).

CHRONO

0 s.
10 x 7 =
72 = 8 x
12 = 4 x
8 = 8 x
12 = 3 x
7 x 4 =
4 x 5 =
90 = 10 x
4 x 4 =
1 x 10 =
3 x 8 =
8 x 9 =
10 x 4 =
1 x 8 =
36 = 4 x
8 x 8 =
70 = 10 x
10 x 2 =
10 = 10 x
40 = 10 x