CHRONO

10 s.

Compléments à la dizaine, centaine ou au millier supérieur.

CHRONO

0 s.
8000 = 7900 +
20 = 16 +
400 = 330 +
1000 = 980 +
50 = 41 +
90 = 86 +
90 = 89 +
600 = 580 +
600 = 590 +
30 = 29 +
600 = 520 +
2000 = 1900 +
40 = 36 +
600 = 560 +
80 = 75 +
300 = 260 +
20 = 17 +
500 = 440 +
20 = 18 +
200 = 120 +