Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.611	-		=	376
2.	1.639	-		=	557
3.	846	-		=	617
4.	1.996	-		=	165
5.	1.345	-		=	257
6.	1.914	-		=	4
7.	1.651	-		=	1.220
8.	319	-		=	106
9.	1.992	-		=	1.650
10.	1.716	-		=	636

Oefening 2
1.	1.408	-		=	905
2.	1.723	-		=	795
3.	1.729	-		=	762
4.	1.910	-		=	1.491
5.	1.409	-		=	141
6.	639	-		=	135
7.	1.534	-		=	1.180
8.	1.301	-		=	577
9.	955	-		=	643
10.	1.693	-		=	952

Oefening 3
1.	1.832	-		=	1.541
2.	941	-		=	222
3.	1.383	-		=	1.085
4.	814	-		=	73
5.	1.506	-		=	826
6.	1.554	-		=	1.028
7.	1.682	-		=	635
8.	1.744	-		=	727
9.	1.387	-		=	550
10.	892	-		=	557

Oefening 4
1.	1.610	-		=	872
2.	1.141	-		=	143
3.	1.784	-		=	853
4.	1.492	-		=	1.236
5.	1.301	-		=	611
6.	1.519	-		=	872
7.	1.671	-		=	608
8.	1.638	-		=	68
9.	1.896	-		=	926
10.	1.956	-		=	1.098

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.611	-	1.235	=	376
2.	1.639	-	1.082	=	557
3.	846	-	229	=	617
4.	1.996	-	1.831	=	165
5.	1.345	-	1.088	=	257
6.	1.914	-	1.910	=	4
7.	1.651	-	431	=	1.220
8.	319	-	213	=	106
9.	1.992	-	342	=	1.650
10.	1.716	-	1.080	=	636

Oefening 2
1.	1.408	-	503	=	905
2.	1.723	-	928	=	795
3.	1.729	-	967	=	762
4.	1.910	-	419	=	1.491
5.	1.409	-	1.268	=	141
6.	639	-	504	=	135
7.	1.534	-	354	=	1.180
8.	1.301	-	724	=	577
9.	955	-	312	=	643
10.	1.693	-	741	=	952

Oefening 3
1.	1.832	-	291	=	1.541
2.	941	-	719	=	222
3.	1.383	-	298	=	1.085
4.	814	-	741	=	73
5.	1.506	-	680	=	826
6.	1.554	-	526	=	1.028
7.	1.682	-	1.047	=	635
8.	1.744	-	1.017	=	727
9.	1.387	-	837	=	550
10.	892	-	335	=	557

Oefening 4
1.	1.610	-	738	=	872
2.	1.141	-	998	=	143
3.	1.784	-	931	=	853
4.	1.492	-	256	=	1.236
5.	1.301	-	690	=	611
6.	1.519	-	647	=	872
7.	1.671	-	1.063	=	608
8.	1.638	-	1.570	=	68
9.	1.896	-	970	=	926
10.	1.956	-	858	=	1.098