CHRONO

10 s.

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

CHRONO

0 s.
2 x 10 =
12 = 4 x
4 x 8 =
10 x 3 =
3 x 4 =
3 x 6 =
4 x 4 =
32 = 4 x
10 x 9 =
6 x 8 =
3 x 3 =
50 = 10 x
1 x 3 =
3 x 8 =
16 = 8 x
2 x 3 =
80 = 10 x
16 = 4 x
4 x 1 =
8 x 10 =