Los de erbijsom en erafsom tot 100 op
In de mix
|
1.
52 + 14 =
66
2
4
3
|
2.
62 – 45 =
3
17
2
4
|
3.
74 + 6 =
4
80
2
3
|
4.
17 – 4 =
3
13
1
2
|
|
5.
19 + 30 =
2
4
3
49
|
6.
74 – 34 =
2
40
3
4
|
7.
76 – 11 =
65
3
2
4
|
8.
73 + 20 =
93
4
2
3
|
|
9.
20 – 20 =
2
4
3
0
|
10.
71 – 21 =
50
4
2
3
|
11.
4 + 48 =
4
2
52
3
|
12.
86 + 10 =
2
96
3
4
|
|
13.
79 – 10 =
4
69
3
2
|
14.
97 + 1 =
98
2
3
4
|
15.
18 + 1 =
19
4
2
3
|
16.
34 – 22 =
12
3
2
1
|
|
17.
60 – 37 =
2
3
23
4
|
18.
91 + 7 =
4
3
2
98
|
19.
9 + 24 =
2
3
33
4
|
20.
33 – 27 =
3
2
6
1
|