Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.251	-		=	528
2.	1.586	-		=	323
3.	1.582	-		=	726
4.	1.816	-		=	1.237
5.	1.883	-		=	399
6.	1.293	-		=	258
7.	1.870	-		=	668
8.	653	-		=	116
9.	1.987	-		=	210
10.	1.624	-		=	650

Oefening 2
1.	1.146	-		=	682
2.	476	-		=	137
3.	1.817	-		=	959
4.	1.981	-		=	1.046
5.	1.947	-		=	366
6.	1.778	-		=	914
7.	1.831	-		=	221
8.	450	-		=	212
9.	1.890	-		=	617
10.	1.955	-		=	675

Oefening 3
1.	1.211	-		=	135
2.	1.058	-		=	72
3.	1.342	-		=	196
4.	1.787	-		=	517
5.	1.115	-		=	355
6.	1.958	-		=	870
7.	1.295	-		=	149
8.	1.317	-		=	1.014
9.	1.053	-		=	276
10.	1.946	-		=	1.730

Oefening 4
1.	1.156	-		=	848
2.	1.783	-		=	1.576
3.	879	-		=	96
4.	1.308	-		=	18
5.	1.942	-		=	1.672
6.	1.726	-		=	282
7.	1.987	-		=	1.319
8.	1.422	-		=	259
9.	882	-		=	121
10.	1.372	-		=	45

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.251	-	723	=	528
2.	1.586	-	1.263	=	323
3.	1.582	-	856	=	726
4.	1.816	-	579	=	1.237
5.	1.883	-	1.484	=	399
6.	1.293	-	1.035	=	258
7.	1.870	-	1.202	=	668
8.	653	-	537	=	116
9.	1.987	-	1.777	=	210
10.	1.624	-	974	=	650

Oefening 2
1.	1.146	-	464	=	682
2.	476	-	339	=	137
3.	1.817	-	858	=	959
4.	1.981	-	935	=	1.046
5.	1.947	-	1.581	=	366
6.	1.778	-	864	=	914
7.	1.831	-	1.610	=	221
8.	450	-	238	=	212
9.	1.890	-	1.273	=	617
10.	1.955	-	1.280	=	675

Oefening 3
1.	1.211	-	1.076	=	135
2.	1.058	-	986	=	72
3.	1.342	-	1.146	=	196
4.	1.787	-	1.270	=	517
5.	1.115	-	760	=	355
6.	1.958	-	1.088	=	870
7.	1.295	-	1.146	=	149
8.	1.317	-	303	=	1.014
9.	1.053	-	777	=	276
10.	1.946	-	216	=	1.730

Oefening 4
1.	1.156	-	308	=	848
2.	1.783	-	207	=	1.576
3.	879	-	783	=	96
4.	1.308	-	1.290	=	18
5.	1.942	-	270	=	1.672
6.	1.726	-	1.444	=	282
7.	1.987	-	668	=	1.319
8.	1.422	-	1.163	=	259
9.	882	-	761	=	121
10.	1.372	-	1.327	=	45