Maak de erbijsom en erafsom tot 100
In de mix
|
1.
48 + 25 =
2
73
|
2.
46 + 0 =
2
46
|
3.
98 + 1 =
2
99
|
4.
83 + 8 =
2
91
|
|
5.
66 – 45 =
2
21
|
6.
79 – 17 =
2
62
|
7.
44 + 15 =
59
2
|
8.
49 – 20 =
2
29
|
|
9.
80 – 57 =
23
2
|
10.
66 – 8 =
58
2
|
11.
91 + 3 =
2
94
|
12.
43 + 10 =
53
2
|
|
13.
76 + 23 =
99
2
|
14.
68 – 35 =
2
33
|
15.
36 + 46 =
2
82
|
16.
34 + 28 =
62
2
|
|
17.
7 + 12 =
19
2
|
18.
7 + 34 =
2
41
|
19.
4 + 58 =
2
62
|
20.
7 + 84 =
91
2
|