Supersnelle erbijsommen en erafsommen tot 100
In de mix
|
1.
72 + 24 =
3
2
96
4
|
2.
62 + 28 =
4
2
3
90
|
3.
18 + 7 =
3
25
4
2
|
4.
10 – 6 =
1
4
2
3
|
|
5.
35 + 58 =
2
4
93
3
|
6.
84 + 1 =
4
2
3
85
|
7.
85 + 0 =
4
85
3
2
|
8.
28 + 5 =
33
3
4
2
|
|
9.
20 – 9 =
1
3
2
11
|
10.
64 – 56 =
1
8
2
3
|
11.
37 + 11 =
4
2
3
48
|
12.
22 + 69 =
3
4
2
91
|
|
13.
59 – 0 =
59
2
4
3
|
14.
82 + 15 =
2
4
97
3
|
15.
90 – 52 =
2
4
3
38
|
16.
37 – 10 =
27
2
4
3
|
|
17.
24 – 3 =
2
4
3
21
|
18.
85 – 25 =
3
2
60
4
|
19.
50 – 22 =
3
2
28
4
|
20.
22 – 14 =
8
2
1
3
|