Maak de erbijsom en erafsom tot 100
In de mix
|
1.
9 + 0 =
1
9
|
2.
95 + 4 =
99
2
|
3.
36 + 62 =
98
2
|
4.
38 – 27 =
11
1
|
|
5.
98 + 2 =
100
2
|
6.
32 – 16 =
16
2
|
7.
90 – 29 =
61
2
|
8.
57 – 35 =
2
22
|
|
9.
13 + 52 =
2
65
|
10.
34 – 5 =
2
29
|
11.
54 – 37 =
2
17
|
12.
13 – 5 =
1
8
|
|
13.
48 + 42 =
90
2
|
14.
80 – 78 =
2
1
|
15.
68 + 3 =
2
71
|
16.
16 + 66 =
2
82
|
|
17.
4 – 3 =
1
2
|
18.
10 + 86 =
2
96
|
19.
24 + 49 =
73
2
|
20.
20 + 20 =
40
2
|