CHRONO

10 s.

Compléments à la dizaine, centaine ou au millier supérieur.

CHRONO

0 s.
700 = 620 +
60 = 59 +
6000 = 5900 +
3000 = 2900 +
900 = 870 +
10000 = 9700 +
50 = 47 +
70 = 67 +
6000 = 5700 +
40 = 34 +
60 = 55 +
700 = 610 +
7000 = 6400 +
900 = 820 +
200 = 130 +
300 = 260 +
100 = 92 +
80 = 72 +
1000 = 970 +
90 = 82 +