Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	476	-		=	155
2.	1.880	-		=	1.318
3.	1.760	-		=	1.182
4.	1.621	-		=	338
5.	1.516	-		=	84
6.	1.752	-		=	355
7.	951	-		=	211
8.	1.938	-		=	1.536
9.	1.386	-		=	72
10.	1.422	-		=	470

Oefening 2
1.	1.578	-		=	311
2.	1.868	-		=	1.091
3.	1.205	-		=	895
4.	1.781	-		=	1.522
5.	1.996	-		=	1.414
6.	1.968	-		=	344
7.	1.259	-		=	93
8.	1.272	-		=	959
9.	1.853	-		=	1.034
10.	998	-		=	663

Oefening 3
1.	1.805	-		=	1.045
2.	1.994	-		=	648
3.	1.702	-		=	672
4.	1.441	-		=	269
5.	1.927	-		=	1.585
6.	1.635	-		=	1.268
7.	1.758	-		=	1.341
8.	1.906	-		=	1.595
9.	1.608	-		=	870
10.	1.794	-		=	126

Oefening 4
1.	1.786	-		=	898
2.	566	-		=	225
3.	1.208	-		=	734
4.	852	-		=	512
5.	880	-		=	616
6.	1.353	-		=	586
7.	847	-		=	592
8.	1.965	-		=	857
9.	1.866	-		=	99
10.	1.659	-		=	317

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	476	-	321	=	155
2.	1.880	-	562	=	1.318
3.	1.760	-	578	=	1.182
4.	1.621	-	1.283	=	338
5.	1.516	-	1.432	=	84
6.	1.752	-	1.397	=	355
7.	951	-	740	=	211
8.	1.938	-	402	=	1.536
9.	1.386	-	1.314	=	72
10.	1.422	-	952	=	470

Oefening 2
1.	1.578	-	1.267	=	311
2.	1.868	-	777	=	1.091
3.	1.205	-	310	=	895
4.	1.781	-	259	=	1.522
5.	1.996	-	582	=	1.414
6.	1.968	-	1.624	=	344
7.	1.259	-	1.166	=	93
8.	1.272	-	313	=	959
9.	1.853	-	819	=	1.034
10.	998	-	335	=	663

Oefening 3
1.	1.805	-	760	=	1.045
2.	1.994	-	1.346	=	648
3.	1.702	-	1.030	=	672
4.	1.441	-	1.172	=	269
5.	1.927	-	342	=	1.585
6.	1.635	-	367	=	1.268
7.	1.758	-	417	=	1.341
8.	1.906	-	311	=	1.595
9.	1.608	-	738	=	870
10.	1.794	-	1.668	=	126

Oefening 4
1.	1.786	-	888	=	898
2.	566	-	341	=	225
3.	1.208	-	474	=	734
4.	852	-	340	=	512
5.	880	-	264	=	616
6.	1.353	-	767	=	586
7.	847	-	255	=	592
8.	1.965	-	1.108	=	857
9.	1.866	-	1.767	=	99
10.	1.659	-	1.342	=	317