+-tot10(3)

INVULOEFENING

Vul alleopeningen in. Klik op "Controleer".
= 10 - 8
= 2 + 2
= 8 - 1
= 6 + 4
= 7 - 7
= 9 - 6
= 1 + 4
= 10 - 5
= 4 + 3
= 9 - 0