CHRONO

10 s.

Calculer un complément à la centaine supérieure.

CHRONO

0 s.
600 = 558 +
500 = 421 +
200 = 147 +
500 = 482 +
600 = 542 +
400 = 380 +
300 = 211 +
100 = 57 +
500 = 418 +
400 = 351 +
500 = 484 +
300 = 231 +
500 = 463 +
200 = 134 +
600 = 503 +
200 = 149 +
300 = 279 +
400 = 390 +
500 = 449 +
500 = 434 +