Erbijsommen tot 10.000

Optellen

Oefening 1
1.	3.789	+	1.119	=
2.	2.930	+	2.338	=
3.	4.367	+	3.878	=
4.	2.866	+	2.772	=
5.	4.790	+	3.174	=
6.	3.557	+	3.002	=
7.	3.306	+	2.862	=
8.	3.508	+	1.847	=
9.	3.614	+	3.453	=
10.	4.909	+	3.012	=

Oefening 2
1.	1.201	+	1.200	=
2.	2.556	+	2.416	=
3.	4.638	+	1.451	=
4.	2.200	+	1.964	=
5.	2.351	+	1.948	=
6.	3.327	+	2.380	=
7.	4.166	+	1.638	=
8.	4.758	+	4.375	=
9.	4.985	+	4.194	=
10.	3.851	+	2.527	=

Oefening 3
1.	4.794	+	2.981	=
2.	2.837	+	1.499	=
3.	4.176	+	1.151	=
4.	3.165	+	1.633	=
5.	2.355	+	1.282	=
6.	3.044	+	1.360	=
7.	2.247	+	1.656	=
8.	3.937	+	2.355	=
9.	4.152	+	1.799	=
10.	3.999	+	3.855	=

Oefening 4
1.	4.753	+	2.906	=
2.	4.832	+	3.594	=
3.	4.186	+	1.423	=
4.	3.902	+	2.079	=
5.	3.361	+	2.092	=
6.	3.867	+	2.966	=
7.	4.365	+	3.494	=
8.	4.808	+	1.050	=
9.	2.373	+	1.341	=
10.	4.127	+	3.396	=

Erbijsommen tot 10.000
| ANTWOORDEN

Optellen

Oefening 1
1.	3.789	+	1.119	=	4.908
2.	2.930	+	2.338	=	5.268
3.	4.367	+	3.878	=	8.245
4.	2.866	+	2.772	=	5.638
5.	4.790	+	3.174	=	7.964
6.	3.557	+	3.002	=	6.559
7.	3.306	+	2.862	=	6.168
8.	3.508	+	1.847	=	5.355
9.	3.614	+	3.453	=	7.067
10.	4.909	+	3.012	=	7.921

Oefening 2
1.	1.201	+	1.200	=	2.401
2.	2.556	+	2.416	=	4.972
3.	4.638	+	1.451	=	6.089
4.	2.200	+	1.964	=	4.164
5.	2.351	+	1.948	=	4.299
6.	3.327	+	2.380	=	5.707
7.	4.166	+	1.638	=	5.804
8.	4.758	+	4.375	=	9.133
9.	4.985	+	4.194	=	9.179
10.	3.851	+	2.527	=	6.378

Oefening 3
1.	4.794	+	2.981	=	7.775
2.	2.837	+	1.499	=	4.336
3.	4.176	+	1.151	=	5.327
4.	3.165	+	1.633	=	4.798
5.	2.355	+	1.282	=	3.637
6.	3.044	+	1.360	=	4.404
7.	2.247	+	1.656	=	3.903
8.	3.937	+	2.355	=	6.292
9.	4.152	+	1.799	=	5.951
10.	3.999	+	3.855	=	7.854

Oefening 4
1.	4.753	+	2.906	=	7.659
2.	4.832	+	3.594	=	8.426
3.	4.186	+	1.423	=	5.609
4.	3.902	+	2.079	=	5.981
5.	3.361	+	2.092	=	5.453
6.	3.867	+	2.966	=	6.833
7.	4.365	+	3.494	=	7.859
8.	4.808	+	1.050	=	5.858
9.	2.373	+	1.341	=	3.714
10.	4.127	+	3.396	=	7.523