Erbijsommen met vlekken tot en met 10.000

Erbijsommen

Oefening 1
1.	4.586	+		=	8.957
2.	2.812	+		=	4.751
3.	4.691	+		=	8.138
4.	4.979	+		=	9.813
5.	2.311	+		=	3.931
6.	2.494	+		=	4.826
7.	2.009	+		=	3.596
8.	4.184	+		=	7.601
9.	3.870	+		=	5.580
10.	4.009	+		=	6.577

Oefening 2
1.	4.527	+		=	8.608
2.	3.948	+		=	7.670
3.	2.817	+		=	3.848
4.	2.427	+		=	3.514
5.	4.410	+		=	5.585
6.	4.453	+		=	7.999
7.	4.320	+		=	6.505
8.	1.329	+		=	2.355
9.	4.517	+		=	6.834
10.	4.239	+		=	8.209

Oefening 3
1.	3.483	+		=	6.121
2.	2.006	+		=	3.081
3.	4.767	+		=	6.043
4.	4.376	+		=	5.568
5.	4.677	+		=	6.258
6.	2.705	+		=	4.392
7.	4.979	+		=	6.280
8.	2.193	+		=	4.375
9.	1.260	+		=	2.362
10.	2.345	+		=	4.058

Oefening 4
1.	3.387	+		=	5.609
2.	3.329	+		=	5.502
3.	4.111	+		=	5.507
4.	4.858	+		=	6.201
5.	3.479	+		=	6.289
6.	2.331	+		=	4.425
7.	3.936	+		=	7.597
8.	2.224	+		=	4.313
9.	3.173	+		=	5.546
10.	4.705	+		=	9.082

Erbijsommen met vlekken tot en met 10.000
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	4.586	+	4.371	=	8.957
2.	2.812	+	1.939	=	4.751
3.	4.691	+	3.447	=	8.138
4.	4.979	+	4.834	=	9.813
5.	2.311	+	1.620	=	3.931
6.	2.494	+	2.332	=	4.826
7.	2.009	+	1.587	=	3.596
8.	4.184	+	3.417	=	7.601
9.	3.870	+	1.710	=	5.580
10.	4.009	+	2.568	=	6.577

Oefening 2
1.	4.527	+	4.081	=	8.608
2.	3.948	+	3.722	=	7.670
3.	2.817	+	1.031	=	3.848
4.	2.427	+	1.087	=	3.514
5.	4.410	+	1.175	=	5.585
6.	4.453	+	3.546	=	7.999
7.	4.320	+	2.185	=	6.505
8.	1.329	+	1.026	=	2.355
9.	4.517	+	2.317	=	6.834
10.	4.239	+	3.970	=	8.209

Oefening 3
1.	3.483	+	2.638	=	6.121
2.	2.006	+	1.075	=	3.081
3.	4.767	+	1.276	=	6.043
4.	4.376	+	1.192	=	5.568
5.	4.677	+	1.581	=	6.258
6.	2.705	+	1.687	=	4.392
7.	4.979	+	1.301	=	6.280
8.	2.193	+	2.182	=	4.375
9.	1.260	+	1.102	=	2.362
10.	2.345	+	1.713	=	4.058

Oefening 4
1.	3.387	+	2.222	=	5.609
2.	3.329	+	2.173	=	5.502
3.	4.111	+	1.396	=	5.507
4.	4.858	+	1.343	=	6.201
5.	3.479	+	2.810	=	6.289
6.	2.331	+	2.094	=	4.425
7.	3.936	+	3.661	=	7.597
8.	2.224	+	2.089	=	4.313
9.	3.173	+	2.373	=	5.546
10.	4.705	+	4.377	=	9.082