Erafsommen tot 10.000

Aftrekken

Oefening 1
1.	9.208	-	7.444	=
2.	8.185	-	7.245	=
3.	5.915	-	2.897	=
4.	8.351	-	5.697	=
5.	3.394	-	3.158	=
6.	2.840	-	2.175	=
7.	6.921	-	1.902	=
8.	4.738	-	4.501	=
9.	5.703	-	5.323	=
10.	6.762	-	1.874	=

Oefening 2
1.	8.709	-	1.243	=
2.	4.957	-	3.623	=
3.	5.164	-	4.855	=
4.	6.858	-	5.957	=
5.	6.925	-	4.563	=
6.	8.660	-	2.911	=
7.	9.697	-	3.115	=
8.	7.865	-	7.540	=
9.	8.758	-	8.468	=
10.	9.743	-	4.579	=

Oefening 3
1.	7.064	-	5.990	=
2.	4.019	-	1.189	=
3.	7.669	-	1.003	=
4.	4.863	-	4.558	=
5.	2.887	-	2.417	=
6.	8.068	-	5.677	=
7.	7.486	-	3.854	=
8.	8.944	-	5.460	=
9.	7.916	-	2.635	=
10.	9.455	-	2.594	=

Oefening 4
1.	6.742	-	4.424	=
2.	4.047	-	1.958	=
3.	6.071	-	4.358	=
4.	9.848	-	1.127	=
5.	4.249	-	1.268	=
6.	8.525	-	4.715	=
7.	9.031	-	7.491	=
8.	6.093	-	5.292	=
9.	5.038	-	1.722	=
10.	5.186	-	4.453	=

Erafsommen tot 10.000
| ANTWOORDEN

Aftrekken

Oefening 1
1.	9.208	-	7.444	=	1.764
2.	8.185	-	7.245	=	940
3.	5.915	-	2.897	=	3.018
4.	8.351	-	5.697	=	2.654
5.	3.394	-	3.158	=	236
6.	2.840	-	2.175	=	665
7.	6.921	-	1.902	=	5.019
8.	4.738	-	4.501	=	237
9.	5.703	-	5.323	=	380
10.	6.762	-	1.874	=	4.888

Oefening 2
1.	8.709	-	1.243	=	7.466
2.	4.957	-	3.623	=	1.334
3.	5.164	-	4.855	=	309
4.	6.858	-	5.957	=	901
5.	6.925	-	4.563	=	2.362
6.	8.660	-	2.911	=	5.749
7.	9.697	-	3.115	=	6.582
8.	7.865	-	7.540	=	325
9.	8.758	-	8.468	=	290
10.	9.743	-	4.579	=	5.164

Oefening 3
1.	7.064	-	5.990	=	1.074
2.	4.019	-	1.189	=	2.830
3.	7.669	-	1.003	=	6.666
4.	4.863	-	4.558	=	305
5.	2.887	-	2.417	=	470
6.	8.068	-	5.677	=	2.391
7.	7.486	-	3.854	=	3.632
8.	8.944	-	5.460	=	3.484
9.	7.916	-	2.635	=	5.281
10.	9.455	-	2.594	=	6.861

Oefening 4
1.	6.742	-	4.424	=	2.318
2.	4.047	-	1.958	=	2.089
3.	6.071	-	4.358	=	1.713
4.	9.848	-	1.127	=	8.721
5.	4.249	-	1.268	=	2.981
6.	8.525	-	4.715	=	3.810
7.	9.031	-	7.491	=	1.540
8.	6.093	-	5.292	=	801
9.	5.038	-	1.722	=	3.316
10.	5.186	-	4.453	=	733