Erbij en eraf tot 100
In de mix
|
1.
96 – 11 =
85
2
|
2.
83 + 11 =
94
2
|
3.
62 + 29 =
91
2
|
4.
14 + 56 =
70
2
|
|
5.
81 – 70 =
1
11
|
6.
47 – 16 =
2
31
|
7.
79 – 36 =
43
2
|
8.
12 + 35 =
2
47
|
|
9.
95 – 86 =
9
1
|
10.
64 – 39 =
25
2
|
11.
35 – 4 =
2
31
|
12.
11 + 73 =
84
2
|
|
13.
49 – 15 =
2
34
|
14.
80 – 77 =
3
1
|
15.
68 – 11 =
2
57
|
16.
69 – 3 =
2
66
|
|
17.
89 – 38 =
2
51
|
18.
45 – 29 =
2
16
|
19.
20 – 15 =
1
5
|
20.
38 – 37 =
1
2
|