Reken de erbijsom en erafsom tot 100 uit
In de mix
|
1.
24 + 35 =
2
3
59
4
|
2.
65 – 61 =
4
1
2
3
|
3.
32 + 54 =
3
86
4
2
|
4.
15 – 3 =
2
1
3
12
|
|
5.
57 – 2 =
2
3
4
55
|
6.
18 + 0 =
18
3
4
2
|
7.
84 – 0 =
2
3
84
4
|
8.
3 + 8 =
11
1
2
3
|
|
9.
93 – 41 =
52
3
4
2
|
10.
75 + 5 =
3
80
4
2
|
11.
50 + 38 =
3
2
4
88
|
12.
39 + 25 =
64
3
2
4
|
|
13.
34 – 15 =
2
3
4
19
|
14.
93 + 6 =
2
3
4
99
|
15.
79 – 64 =
1
2
3
15
|
16.
14 + 33 =
3
4
47
2
|
|
17.
7 – 1 =
6
2
3
1
|
18.
64 + 11 =
4
3
2
75
|
19.
66 + 1 =
4
67
3
2
|
20.
60 + 22 =
82
2
3
4
|