CHRONO

10 s.

Calculer un complément à la centaine supérieure.

CHRONO

0 s.
400 = 391 +
100 = 48 +
600 = 598 +
400 = 345 +
200 = 109 +
400 = 339 +
500 = 467 +
100 = 61 +
600 = 505 +
500 = 411 +
500 = 489 +
500 = 402 +
300 = 237 +
200 = 131 +
600 = 561 +
200 = 187 +
400 = 316 +
500 = 453 +
100 = 73 +
400 = 384 +