Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.826	-		=	33
2.	1.233	-		=	851
3.	1.679	-		=	86
4.	1.378	-		=	341
5.	1.666	-		=	323
6.	1.779	-		=	142
7.	1.757	-		=	1.256
8.	1.032	-		=	490
9.	1.201	-		=	778
10.	1.984	-		=	1.584

Oefening 2
1.	1.957	-		=	1.070
2.	1.126	-		=	159
3.	1.755	-		=	1.367
4.	361	-		=	72
5.	692	-		=	154
6.	1.152	-		=	721
7.	930	-		=	58
8.	1.487	-		=	1.267
9.	1.236	-		=	639
10.	1.620	-		=	21

Oefening 3
1.	1.144	-		=	208
2.	1.432	-		=	722
3.	543	-		=	334
4.	1.509	-		=	872
5.	850	-		=	168
6.	1.746	-		=	937
7.	1.990	-		=	970
8.	1.923	-		=	694
9.	1.545	-		=	686
10.	1.095	-		=	434

Oefening 4
1.	364	-		=	130
2.	1.253	-		=	4
3.	1.333	-		=	787
4.	1.710	-		=	865
5.	1.731	-		=	1.098
6.	1.537	-		=	86
7.	1.797	-		=	1.108
8.	1.921	-		=	1.029
9.	1.993	-		=	1.511
10.	1.912	-		=	841

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.826	-	1.793	=	33
2.	1.233	-	382	=	851
3.	1.679	-	1.593	=	86
4.	1.378	-	1.037	=	341
5.	1.666	-	1.343	=	323
6.	1.779	-	1.637	=	142
7.	1.757	-	501	=	1.256
8.	1.032	-	542	=	490
9.	1.201	-	423	=	778
10.	1.984	-	400	=	1.584

Oefening 2
1.	1.957	-	887	=	1.070
2.	1.126	-	967	=	159
3.	1.755	-	388	=	1.367
4.	361	-	289	=	72
5.	692	-	538	=	154
6.	1.152	-	431	=	721
7.	930	-	872	=	58
8.	1.487	-	220	=	1.267
9.	1.236	-	597	=	639
10.	1.620	-	1.599	=	21

Oefening 3
1.	1.144	-	936	=	208
2.	1.432	-	710	=	722
3.	543	-	209	=	334
4.	1.509	-	637	=	872
5.	850	-	682	=	168
6.	1.746	-	809	=	937
7.	1.990	-	1.020	=	970
8.	1.923	-	1.229	=	694
9.	1.545	-	859	=	686
10.	1.095	-	661	=	434

Oefening 4
1.	364	-	234	=	130
2.	1.253	-	1.249	=	4
3.	1.333	-	546	=	787
4.	1.710	-	845	=	865
5.	1.731	-	633	=	1.098
6.	1.537	-	1.451	=	86
7.	1.797	-	689	=	1.108
8.	1.921	-	892	=	1.029
9.	1.993	-	482	=	1.511
10.	1.912	-	1.071	=	841