Erbijsommen met vlekken tot en met 10.000

Erbijsommen

Oefening 1
1.	1.855	+		=	3.078
2.	4.201	+		=	6.100
3.	4.439	+		=	8.015
4.	4.268	+		=	6.728
5.	2.976	+		=	4.361
6.	3.069	+		=	5.812
7.	3.286	+		=	6.439
8.	3.301	+		=	4.737
9.	3.157	+		=	4.960
10.	3.632	+		=	4.986

Oefening 2
1.	4.808	+		=	7.325
2.	1.485	+		=	2.522
3.	3.445	+		=	6.792
4.	2.660	+		=	3.942
5.	4.106	+		=	5.180
6.	4.100	+		=	6.286
7.	3.707	+		=	6.838
8.	2.318	+		=	4.503
9.	2.216	+		=	4.149
10.	2.850	+		=	5.044

Oefening 3
1.	3.667	+		=	6.921
2.	3.317	+		=	4.860
3.	4.502	+		=	7.991
4.	2.829	+		=	5.638
5.	4.749	+		=	8.123
6.	3.656	+		=	4.881
7.	3.248	+		=	5.101
8.	2.962	+		=	4.810
9.	4.870	+		=	7.358
10.	3.355	+		=	5.333

Oefening 4
1.	4.466	+		=	7.354
2.	1.638	+		=	3.088
3.	2.145	+		=	3.209
4.	4.048	+		=	6.598
5.	4.218	+		=	6.366
6.	3.772	+		=	7.085
7.	3.775	+		=	7.389
8.	3.856	+		=	5.249
9.	4.749	+		=	6.609
10.	4.276	+		=	8.045

Erbijsommen met vlekken tot en met 10.000
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	1.855	+	1.223	=	3.078
2.	4.201	+	1.899	=	6.100
3.	4.439	+	3.576	=	8.015
4.	4.268	+	2.460	=	6.728
5.	2.976	+	1.385	=	4.361
6.	3.069	+	2.743	=	5.812
7.	3.286	+	3.153	=	6.439
8.	3.301	+	1.436	=	4.737
9.	3.157	+	1.803	=	4.960
10.	3.632	+	1.354	=	4.986

Oefening 2
1.	4.808	+	2.517	=	7.325
2.	1.485	+	1.037	=	2.522
3.	3.445	+	3.347	=	6.792
4.	2.660	+	1.282	=	3.942
5.	4.106	+	1.074	=	5.180
6.	4.100	+	2.186	=	6.286
7.	3.707	+	3.131	=	6.838
8.	2.318	+	2.185	=	4.503
9.	2.216	+	1.933	=	4.149
10.	2.850	+	2.194	=	5.044

Oefening 3
1.	3.667	+	3.254	=	6.921
2.	3.317	+	1.543	=	4.860
3.	4.502	+	3.489	=	7.991
4.	2.829	+	2.809	=	5.638
5.	4.749	+	3.374	=	8.123
6.	3.656	+	1.225	=	4.881
7.	3.248	+	1.853	=	5.101
8.	2.962	+	1.848	=	4.810
9.	4.870	+	2.488	=	7.358
10.	3.355	+	1.978	=	5.333

Oefening 4
1.	4.466	+	2.888	=	7.354
2.	1.638	+	1.450	=	3.088
3.	2.145	+	1.064	=	3.209
4.	4.048	+	2.550	=	6.598
5.	4.218	+	2.148	=	6.366
6.	3.772	+	3.313	=	7.085
7.	3.775	+	3.614	=	7.389
8.	3.856	+	1.393	=	5.249
9.	4.749	+	1.860	=	6.609
10.	4.276	+	3.769	=	8.045