Reken de erbijsom en erafsom tot 100 uit
In de mix
|
1.
35 + 17 =
3
4
52
2
|
2.
42 – 27 =
15
1
3
2
|
3.
21 – 2 =
2
4
19
3
|
4.
93 + 4 =
3
4
2
97
|
|
5.
69 + 12 =
4
2
81
3
|
6.
64 – 11 =
3
53
4
2
|
7.
18 – 11 =
2
7
3
1
|
8.
41 – 35 =
2
6
1
3
|
|
9.
41 – 25 =
4
3
16
2
|
10.
35 + 65 =
3
2
4
100
|
11.
69 – 41 =
3
2
4
28
|
12.
32 – 22 =
2
3
10
1
|
|
13.
48 – 33 =
2
15
3
1
|
14.
87 – 35 =
4
2
3
52
|
15.
77 – 77 =
2
3
4
0
|
16.
7 – 1 =
6
2
1
3
|
|
17.
40 – 16 =
4
2
3
24
|
18.
84 + 12 =
4
2
96
3
|
19.
55 + 6 =
2
4
61
3
|
20.
88 + 0 =
2
88
4
3
|