Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.319	-		=	396
2.	1.773	-		=	1.279
3.	1.444	-		=	387
4.	1.160	-		=	309
5.	1.954	-		=	84
6.	1.639	-		=	1.007
7.	1.700	-		=	884
8.	1.537	-		=	931
9.	502	-		=	162
10.	1.943	-		=	1.457

Oefening 2
1.	1.358	-		=	1.114
2.	1.205	-		=	303
3.	1.493	-		=	1.282
4.	1.531	-		=	75
5.	1.686	-		=	723
6.	1.223	-		=	310
7.	1.559	-		=	1.190
8.	1.666	-		=	302
9.	619	-		=	128
10.	1.260	-		=	166

Oefening 3
1.	1.404	-		=	159
2.	1.699	-		=	1.350
3.	1.111	-		=	699
4.	1.985	-		=	1.713
5.	1.015	-		=	421
6.	1.971	-		=	1.729
7.	1.788	-		=	398
8.	421	-		=	208
9.	1.759	-		=	1.425
10.	1.113	-		=	167

Oefening 4
1.	1.763	-		=	1.069
2.	1.780	-		=	1.410
3.	1.531	-		=	1.103
4.	1.302	-		=	530
5.	1.827	-		=	255
6.	1.073	-		=	810
7.	757	-		=	301
8.	741	-		=	182
9.	1.929	-		=	1.160
10.	690	-		=	147

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.319	-	923	=	396
2.	1.773	-	494	=	1.279
3.	1.444	-	1.057	=	387
4.	1.160	-	851	=	309
5.	1.954	-	1.870	=	84
6.	1.639	-	632	=	1.007
7.	1.700	-	816	=	884
8.	1.537	-	606	=	931
9.	502	-	340	=	162
10.	1.943	-	486	=	1.457

Oefening 2
1.	1.358	-	244	=	1.114
2.	1.205	-	902	=	303
3.	1.493	-	211	=	1.282
4.	1.531	-	1.456	=	75
5.	1.686	-	963	=	723
6.	1.223	-	913	=	310
7.	1.559	-	369	=	1.190
8.	1.666	-	1.364	=	302
9.	619	-	491	=	128
10.	1.260	-	1.094	=	166

Oefening 3
1.	1.404	-	1.245	=	159
2.	1.699	-	349	=	1.350
3.	1.111	-	412	=	699
4.	1.985	-	272	=	1.713
5.	1.015	-	594	=	421
6.	1.971	-	242	=	1.729
7.	1.788	-	1.390	=	398
8.	421	-	213	=	208
9.	1.759	-	334	=	1.425
10.	1.113	-	946	=	167

Oefening 4
1.	1.763	-	694	=	1.069
2.	1.780	-	370	=	1.410
3.	1.531	-	428	=	1.103
4.	1.302	-	772	=	530
5.	1.827	-	1.572	=	255
6.	1.073	-	263	=	810
7.	757	-	456	=	301
8.	741	-	559	=	182
9.	1.929	-	769	=	1.160
10.	690	-	543	=	147