Erbij en eraf tot 100
In de mix
|
1.
27 – 18 =
9
1
|
2.
27 – 4 =
2
23
|
3.
8 + 91 =
2
99
|
4.
8 – 8 =
2
0
|
|
5.
26 – 0 =
2
26
|
6.
85 – 24 =
2
61
|
7.
96 – 22 =
74
2
|
8.
75 – 35 =
2
40
|
|
9.
54 + 14 =
68
2
|
10.
54 + 14 =
68
2
|
11.
38 – 25 =
13
1
|
12.
15 – 11 =
4
1
|
|
13.
58 + 40 =
2
98
|
14.
37 – 5 =
2
32
|
15.
98 + 1 =
99
2
|
16.
42 – 25 =
2
17
|
|
17.
97 + 2 =
99
2
|
18.
90 + 5 =
2
95
|
19.
10 – 3 =
7
1
|
20.
62 – 59 =
3
1
|