Erafsommen tot 12

Erafsommen

Oefening 1
1.	7	-	5	=
2.	11	-	10	=
3.	12	-	2	=
4.	12	-	7	=
5.	10	-	6	=
6.	11	-	9	=
7.	10	-	3	=
8.	9	-	7	=
9.	6	-	2	=
10.	12	-	3	=

Oefening 2
1.	9	-	5	=
2.	10	-	1	=
3.	11	-	2	=
4.	12	-	9	=
5.	4	-	1	=
6.	7	-	5	=
7.	3	-	3	=
8.	7	-	3	=
9.	6	-	1	=
10.	6	-	1	=

Oefening 3
1.	12	-	8	=
2.	12	-	12	=
3.	12	-	6	=
4.	5	-	1	=
5.	12	-	2	=
6.	11	-	6	=
7.	11	-	2	=
8.	12	-	1	=
9.	5	-	1	=
10.	10	-	6	=

Oefening 4
1.	12	-	9	=
2.	8	-	2	=
3.	10	-	3	=
4.	12	-	5	=
5.	12	-	4	=
6.	11	-	11	=
7.	4	-	2	=
8.	5	-	1	=
9.	10	-	2	=
10.	8	-	6	=

Erafsommen tot 12
| ANTWOORDEN

Erafsommen

Oefening 1
1.	7	-	5	=	2
2.	11	-	10	=	1
3.	12	-	2	=	10
4.	12	-	7	=	5
5.	10	-	6	=	4
6.	11	-	9	=	2
7.	10	-	3	=	7
8.	9	-	7	=	2
9.	6	-	2	=	4
10.	12	-	3	=	9

Oefening 2
1.	9	-	5	=	4
2.	10	-	1	=	9
3.	11	-	2	=	9
4.	12	-	9	=	3
5.	4	-	1	=	3
6.	7	-	5	=	2
7.	3	-	3	=	0
8.	7	-	3	=	4
9.	6	-	1	=	5
10.	6	-	1	=	5

Oefening 3
1.	12	-	8	=	4
2.	12	-	12	=	0
3.	12	-	6	=	6
4.	5	-	1	=	4
5.	12	-	2	=	10
6.	11	-	6	=	5
7.	11	-	2	=	9
8.	12	-	1	=	11
9.	5	-	1	=	4
10.	10	-	6	=	4

Oefening 4
1.	12	-	9	=	3
2.	8	-	2	=	6
3.	10	-	3	=	7
4.	12	-	5	=	7
5.	12	-	4	=	8
6.	11	-	11	=	0
7.	4	-	2	=	2
8.	5	-	1	=	4
9.	10	-	2	=	8
10.	8	-	6	=	2