Rekensommen met erbij en eraf tot 100
In de mix
|
1.
83 + 12 =
2
95
|
2.
17 – 10 =
1
7
|
3.
100 + 0 =
2
100
|
4.
21 – 0 =
2
21
|
|
5.
38 – 2 =
36
2
|
6.
47 + 30 =
2
77
|
7.
18 + 31 =
49
2
|
8.
54 – 39 =
1
15
|
|
9.
95 + 5 =
2
100
|
10.
50 – 14 =
36
2
|
11.
100 + 0 =
2
100
|
12.
16 – 12 =
4
1
|
|
13.
53 + 16 =
69
2
|
14.
56 – 40 =
2
16
|
15.
38 – 3 =
35
2
|
16.
75 – 18 =
57
2
|
|
17.
20 – 11 =
1
9
|
18.
37 + 28 =
2
65
|
19.
2 – 0 =
2
1
|
20.
72 – 59 =
13
1
|