CHRONO

10 s.

Calculer un complément à la centaine supérieure.

CHRONO

0 s.
600 = 559 +
600 = 521 +
400 = 372 +
300 = 252 +
100 = 93 +
300 = 289 +
100 = 88 +
100 = 28 +
500 = 421 +
400 = 363 +
500 = 498 +
100 = 35 +
200 = 145 +
400 = 352 +
500 = 409 +
600 = 572 +
600 = 556 +
300 = 202 +
300 = 211 +
500 = 487 +