Welk getal ontbreekt t/m 10?

Aftrekken

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

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

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

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

Welk getal ontbreekt t/m 10?
| ANTWOORDEN

Aftrekken

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

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

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

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