Erbij en eraf tot 100
In de mix
|
1.
82 – 22 =
2
60
|
2.
97 + 3 =
100
2
|
3.
92 + 3 =
2
95
|
4.
30 – 28 =
2
1
|
|
5.
89 – 81 =
8
1
|
6.
72 – 9 =
2
63
|
7.
36 + 19 =
2
55
|
8.
8 + 62 =
2
70
|
|
9.
10 – 5 =
1
5
|
10.
43 + 55 =
98
2
|
11.
23 – 17 =
6
1
|
12.
88 + 6 =
2
94
|
|
13.
14 + 8 =
22
2
|
14.
94 – 75 =
19
2
|
15.
69 + 14 =
2
83
|
16.
52 – 24 =
2
28
|
|
17.
8 – 1 =
7
1
|
18.
19 + 68 =
2
87
|
19.
42 – 15 =
2
27
|
20.
40 + 23 =
2
63
|