Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	786	-		=	527
2.	1.368	-		=	542
3.	1.904	-		=	945
4.	1.716	-		=	792
5.	1.931	-		=	272
6.	1.047	-		=	233
7.	706	-		=	191
8.	1.406	-		=	50
9.	1.363	-		=	402
10.	1.998	-		=	1.697

Oefening 2
1.	1.231	-		=	471
2.	1.112	-		=	98
3.	1.527	-		=	783
4.	1.960	-		=	996
5.	1.245	-		=	674
6.	1.782	-		=	1.500
7.	1.544	-		=	1.208
8.	1.772	-		=	1.470
9.	998	-		=	8
10.	1.209	-		=	296

Oefening 3
1.	1.684	-		=	1.443
2.	1.203	-		=	777
3.	1.814	-		=	1.110
4.	1.347	-		=	656
5.	1.148	-		=	188
6.	1.885	-		=	351
7.	1.971	-		=	1.129
8.	1.423	-		=	927
9.	1.609	-		=	131
10.	1.491	-		=	267

Oefening 4
1.	1.603	-		=	44
2.	1.212	-		=	602
3.	1.501	-		=	1.022
4.	1.697	-		=	933
5.	1.933	-		=	1.336
6.	1.317	-		=	824
7.	1.141	-		=	484
8.	1.069	-		=	651
9.	1.087	-		=	111
10.	1.653	-		=	309

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	786	-	259	=	527
2.	1.368	-	826	=	542
3.	1.904	-	959	=	945
4.	1.716	-	924	=	792
5.	1.931	-	1.659	=	272
6.	1.047	-	814	=	233
7.	706	-	515	=	191
8.	1.406	-	1.356	=	50
9.	1.363	-	961	=	402
10.	1.998	-	301	=	1.697

Oefening 2
1.	1.231	-	760	=	471
2.	1.112	-	1.014	=	98
3.	1.527	-	744	=	783
4.	1.960	-	964	=	996
5.	1.245	-	571	=	674
6.	1.782	-	282	=	1.500
7.	1.544	-	336	=	1.208
8.	1.772	-	302	=	1.470
9.	998	-	990	=	8
10.	1.209	-	913	=	296

Oefening 3
1.	1.684	-	241	=	1.443
2.	1.203	-	426	=	777
3.	1.814	-	704	=	1.110
4.	1.347	-	691	=	656
5.	1.148	-	960	=	188
6.	1.885	-	1.534	=	351
7.	1.971	-	842	=	1.129
8.	1.423	-	496	=	927
9.	1.609	-	1.478	=	131
10.	1.491	-	1.224	=	267

Oefening 4
1.	1.603	-	1.559	=	44
2.	1.212	-	610	=	602
3.	1.501	-	479	=	1.022
4.	1.697	-	764	=	933
5.	1.933	-	597	=	1.336
6.	1.317	-	493	=	824
7.	1.141	-	657	=	484
8.	1.069	-	418	=	651
9.	1.087	-	976	=	111
10.	1.653	-	1.344	=	309