Maak de erbijsom en erafsom tot 100
In de mix
|
1.
96 + 1 =
2
97
|
2.
14 – 9 =
5
1
|
3.
27 – 9 =
18
2
|
4.
15 + 39 =
54
2
|
|
5.
12 + 81 =
93
2
|
6.
15 – 10 =
1
5
|
7.
85 + 12 =
2
97
|
8.
16 + 15 =
31
2
|
|
9.
4 + 20 =
24
2
|
10.
1 + 65 =
66
2
|
11.
42 + 0 =
42
2
|
12.
49 + 11 =
2
60
|
|
13.
29 – 5 =
24
2
|
14.
98 + 0 =
2
98
|
15.
95 – 7 =
88
2
|
16.
93 + 0 =
2
93
|
|
17.
70 – 16 =
2
54
|
18.
15 – 0 =
1
15
|
19.
68 + 20 =
88
2
|
20.
35 – 3 =
32
2
|