Splits het getal tot 50
Splitspiramide
| Oefening 1 | |||||
|
30
2
|
8
3
|
11
11
|
25
8
|
||
| Oefening 2 | |||||
|
35
35
|
43
42
|
47
22
|
11
10
|
||
| Oefening 3 | |||||
|
5
2
|
29
2
|
21
10
|
28
1
|
||
| Oefening 4 | |||||
|
19
9
|
35
23
|
14
9
|
45
32
|
||