Maak de erbijsom en erafsom tot 100
In de mix
|
1.
100 – 12 =
88
2
|
2.
6 – 0 =
1
6
|
3.
22 – 5 =
2
17
|
4.
1 + 77 =
2
78
|
|
5.
77 – 37 =
40
2
|
6.
30 – 8 =
22
2
|
7.
18 – 1 =
2
17
|
8.
100 – 47 =
2
53
|
|
9.
50 + 2 =
2
52
|
10.
13 – 10 =
1
3
|
11.
19 – 18 =
1
2
|
12.
63 + 10 =
2
73
|
|
13.
79 + 5 =
84
2
|
14.
100 + 0 =
100
2
|
15.
46 – 22 =
2
24
|
16.
36 + 55 =
2
91
|
|
17.
28 – 2 =
26
2
|
18.
92 + 4 =
2
96
|
19.
66 + 17 =
83
2
|
20.
61 – 13 =
48
2
|