Optellen tot 100 zonder brug (T + E) oefening 2
Vul in!
70 + 5 =
90 + 3 =
50 + 4 =
30 + 7 =
40 + 4 =
20 + 8 =
60 + 5 =
80 + 7 =
50 + 6 =
80 + 4 =
Controleer
OK