CHRONO

10 s.

Calculer un complément à la centaine supérieure.

CHRONO

0 s.
500 = 487 +
500 = 441 +
400 = 397 +
400 = 301 +
200 = 158 +
100 = 77 +
100 = 35 +
600 = 597 +
200 = 126 +
200 = 142 +
100 = 23 +
500 = 409 +
100 = 46 +
500 = 414 +
100 = 80 +
600 = 539 +
100 = 88 +
400 = 387 +
200 = 135 +
300 = 279 +