Los de erbijsom en erafsom tot 100 op
In de mix
|
1.
58 + 39 =
97
4
2
3
|
2.
7 – 5 =
4
1
2
3
|
3.
22 – 4 =
2
4
3
18
|
4.
80 – 41 =
4
2
39
3
|
|
5.
67 + 9 =
3
76
4
2
|
6.
68 – 50 =
4
3
2
18
|
7.
17 + 20 =
3
2
4
37
|
8.
22 + 7 =
29
2
4
3
|
|
9.
29 – 1 =
4
28
3
2
|
10.
41 – 33 =
2
3
8
1
|
11.
56 – 33 =
3
2
4
23
|
12.
54 + 30 =
3
2
4
84
|
|
13.
18 – 7 =
1
3
2
11
|
14.
77 + 10 =
4
87
3
2
|
15.
38 + 54 =
2
4
92
3
|
16.
8 – 2 =
3
1
6
2
|
|
17.
58 + 28 =
2
4
3
86
|
18.
77 + 15 =
92
4
3
2
|
19.
50 + 29 =
3
79
2
4
|
20.
46 + 54 =
4
100
3
2
|