Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.166	-		=	428
2.	951	-		=	504
3.	1.626	-		=	515
4.	1.800	-		=	84
5.	1.803	-		=	743
6.	1.269	-		=	108
7.	1.967	-		=	27
8.	1.932	-		=	252
9.	1.977	-		=	1.340
10.	1.792	-		=	734

Oefening 2
1.	1.254	-		=	848
2.	1.816	-		=	858
3.	1.875	-		=	656
4.	904	-		=	266
5.	1.427	-		=	229
6.	1.131	-		=	164
7.	854	-		=	246
8.	1.635	-		=	461
9.	1.929	-		=	55
10.	1.875	-		=	1.042

Oefening 3
1.	1.731	-		=	379
2.	1.434	-		=	942
3.	1.861	-		=	456
4.	1.917	-		=	1.556
5.	1.800	-		=	96
6.	1.410	-		=	1.157
7.	1.849	-		=	1.285
8.	1.127	-		=	723
9.	1.745	-		=	106
10.	1.152	-		=	527

Oefening 4
1.	1.831	-		=	370
2.	1.655	-		=	369
3.	1.758	-		=	890
4.	1.980	-		=	717
5.	1.681	-		=	1.242
6.	664	-		=	84
7.	1.537	-		=	197
8.	1.890	-		=	1.244
9.	1.845	-		=	769
10.	825	-		=	254

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.166	-	738	=	428
2.	951	-	447	=	504
3.	1.626	-	1.111	=	515
4.	1.800	-	1.716	=	84
5.	1.803	-	1.060	=	743
6.	1.269	-	1.161	=	108
7.	1.967	-	1.940	=	27
8.	1.932	-	1.680	=	252
9.	1.977	-	637	=	1.340
10.	1.792	-	1.058	=	734

Oefening 2
1.	1.254	-	406	=	848
2.	1.816	-	958	=	858
3.	1.875	-	1.219	=	656
4.	904	-	638	=	266
5.	1.427	-	1.198	=	229
6.	1.131	-	967	=	164
7.	854	-	608	=	246
8.	1.635	-	1.174	=	461
9.	1.929	-	1.874	=	55
10.	1.875	-	833	=	1.042

Oefening 3
1.	1.731	-	1.352	=	379
2.	1.434	-	492	=	942
3.	1.861	-	1.405	=	456
4.	1.917	-	361	=	1.556
5.	1.800	-	1.704	=	96
6.	1.410	-	253	=	1.157
7.	1.849	-	564	=	1.285
8.	1.127	-	404	=	723
9.	1.745	-	1.639	=	106
10.	1.152	-	625	=	527

Oefening 4
1.	1.831	-	1.461	=	370
2.	1.655	-	1.286	=	369
3.	1.758	-	868	=	890
4.	1.980	-	1.263	=	717
5.	1.681	-	439	=	1.242
6.	664	-	580	=	84
7.	1.537	-	1.340	=	197
8.	1.890	-	646	=	1.244
9.	1.845	-	1.076	=	769
10.	825	-	571	=	254