Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.571	-		=	1.221
2.	1.765	-		=	1.119
3.	595	-		=	338
4.	1.740	-		=	1.069
5.	1.397	-		=	1.065
6.	1.984	-		=	1.041
7.	397	-		=	46
8.	1.992	-		=	1.295
9.	536	-		=	137
10.	869	-		=	608

Oefening 2
1.	621	-		=	86
2.	1.876	-		=	949
3.	1.364	-		=	600
4.	997	-		=	282
5.	1.853	-		=	511
6.	1.382	-		=	210
7.	1.794	-		=	421
8.	1.923	-		=	974
9.	1.718	-		=	345
10.	1.092	-		=	565

Oefening 3
1.	1.976	-		=	1.340
2.	1.447	-		=	1.127
3.	1.930	-		=	597
4.	1.794	-		=	292
5.	1.158	-		=	428
6.	1.346	-		=	658
7.	809	-		=	234
8.	1.963	-		=	316
9.	1.598	-		=	537
10.	1.593	-		=	9

Oefening 4
1.	1.666	-		=	815
2.	1.985	-		=	1.767
3.	1.801	-		=	676
4.	1.520	-		=	1.001
5.	1.538	-		=	10
6.	626	-		=	2
7.	1.710	-		=	1.381
8.	1.118	-		=	689
9.	1.958	-		=	1.310
10.	1.971	-		=	1.280

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.571	-	350	=	1.221
2.	1.765	-	646	=	1.119
3.	595	-	257	=	338
4.	1.740	-	671	=	1.069
5.	1.397	-	332	=	1.065
6.	1.984	-	943	=	1.041
7.	397	-	351	=	46
8.	1.992	-	697	=	1.295
9.	536	-	399	=	137
10.	869	-	261	=	608

Oefening 2
1.	621	-	535	=	86
2.	1.876	-	927	=	949
3.	1.364	-	764	=	600
4.	997	-	715	=	282
5.	1.853	-	1.342	=	511
6.	1.382	-	1.172	=	210
7.	1.794	-	1.373	=	421
8.	1.923	-	949	=	974
9.	1.718	-	1.373	=	345
10.	1.092	-	527	=	565

Oefening 3
1.	1.976	-	636	=	1.340
2.	1.447	-	320	=	1.127
3.	1.930	-	1.333	=	597
4.	1.794	-	1.502	=	292
5.	1.158	-	730	=	428
6.	1.346	-	688	=	658
7.	809	-	575	=	234
8.	1.963	-	1.647	=	316
9.	1.598	-	1.061	=	537
10.	1.593	-	1.584	=	9

Oefening 4
1.	1.666	-	851	=	815
2.	1.985	-	218	=	1.767
3.	1.801	-	1.125	=	676
4.	1.520	-	519	=	1.001
5.	1.538	-	1.528	=	10
6.	626	-	624	=	2
7.	1.710	-	329	=	1.381
8.	1.118	-	429	=	689
9.	1.958	-	648	=	1.310
10.	1.971	-	691	=	1.280