Aftrekken tot 100 zonder brug (TE - E) oefening 1
Vul in!
25 - 3 =
36 - 4 =
46 - 5 =
59 - 8 =
38 - 3 =
26 - 2 =
49 - 3 =
56 - 4 =
39 - 2 =
48 - 6 =
Controleer
OK