Splits het getal tot 50
Splitspiramide
| Oefening 1 | |||||
|
43
37
|
22
2
|
16
10
|
38
7
|
||
| Oefening 2 | |||||
|
31
9
|
33
16
|
9
2
|
15
10
|
||
| Oefening 3 | |||||
|
25
9
|
27
19
|
22
1
|
22
15
|
||
| Oefening 4 | |||||
|
22
20
|
9
8
|
37
5
|
16
4
|
||