Maak de erbijsom en erafsom tot 100
In de mix
|
1.
56 – 26 =
30
2
|
2.
58 – 54 =
4
1
|
3.
13 + 54 =
2
67
|
4.
58 – 38 =
20
2
|
|
5.
56 – 27 =
2
29
|
6.
94 – 38 =
2
56
|
7.
91 + 4 =
2
95
|
8.
75 – 50 =
25
2
|
|
9.
39 + 34 =
2
73
|
10.
65 – 31 =
34
2
|
11.
28 + 27 =
2
55
|
12.
92 + 2 =
94
2
|
|
13.
35 – 12 =
23
2
|
14.
49 + 44 =
2
93
|
15.
63 + 22 =
2
85
|
16.
52 + 16 =
68
2
|
|
17.
88 – 17 =
71
2
|
18.
81 – 47 =
2
34
|
19.
53 – 30 =
2
23
|
20.
53 – 11 =
42
2
|