CHRONO

-INF s.

Ajouter et retrancher des nombres comme 8, 9, 11, 12.

CHRONO

0 s.
619 + 11 =
373 + 12 =
713 - 12 =
853 + 11 =
85 + 8 =
766 - 11 =
541 - 12 =
884 + 12 =
542 + 11 =
811 - 11 =
204 + 8 =
578 + 12 =
651 - 12 =
859 - 8 =
227 - 11 =
575 - 12 =
949 + 8 =
725 - 12 =
738 + 8 =
826 + 12 =