Supersnelle erbijsommen en erafsommen tot 100

In de mix
1.
90 + 10 =
4
3
100
2
2.
36 28 =
8
3
2
1
3.
34 11 =
3
2
4
23
4.
8 3 =
2
1
3
5
5.
14 0 =
2
1
3
14
6.
14 + 85 =
3
4
2
99
7.
55 28 =
4
3
2
27
8.
22 + 52 =
3
2
4
74
9.
36 + 21 =
4
57
3
2
10.
96 79 =
3
2
17
4
11.
66 + 8 =
2
3
74
4
12.
3 3 =
0
4
3
2
13.
63 + 8 =
3
4
2
71
14.
5 + 29 =
4
2
34
3
15.
94 94 =
4
0
2
3
16.
19 + 76 =
3
4
95
2
17.
38 + 38 =
3
76
4
2
18.
79 2 =
4
77
2
3
19.
49 + 28 =
3
4
2
77
20.
8 + 23 =
4
2
3
31

Supersnelle erbijsommen en erafsommen tot 100
| ANTWOORDEN

In de mix
1.
90 + 10 =
4
3
100
2
2.
36 28 =
8
3
2
1
3.
34 11 =
3
2
4
23
4.
8 3 =
2
1
3
5
5.
14 0 =
2
1
3
14
6.
14 + 85 =
3
4
2
99
7.
55 28 =
4
3
2
27
8.
22 + 52 =
3
2
4
74
9.
36 + 21 =
4
57
3
2
10.
96 79 =
3
2
17
4
11.
66 + 8 =
2
3
74
4
12.
3 3 =
0
4
3
2
13.
63 + 8 =
3
4
2
71
14.
5 + 29 =
4
2
34
3
15.
94 94 =
4
0
2
3
16.
19 + 76 =
3
4
95
2
17.
38 + 38 =
3
76
4
2
18.
79 2 =
4
77
2
3
19.
49 + 28 =
3
4
2
77
20.
8 + 23 =
4
2
3
31