Erbijsommen tot 5.000

Optellen

Oefening 1
1.	2.297	+	1.177	=
2.	2.081	+	1.173	=
3.	1.824	+	1.080	=
4.	2.380	+	2.286	=
5.	2.001	+	698	=
6.	2.488	+	1.016	=
7.	1.863	+	711	=
8.	1.810	+	762	=
9.	2.056	+	1.768	=
10.	2.224	+	1.374	=

Oefening 2
1.	1.524	+	875	=
2.	1.867	+	1.008	=
3.	2.203	+	1.850	=
4.	1.955	+	1.014	=
5.	2.388	+	2.102	=
6.	1.808	+	1.545	=
7.	996	+	952	=
8.	2.490	+	813	=
9.	1.089	+	1.051	=
10.	2.326	+	546	=

Oefening 3
1.	1.707	+	977	=
2.	1.969	+	596	=
3.	1.895	+	1.864	=
4.	1.667	+	1.249	=
5.	2.116	+	1.141	=
6.	832	+	827	=
7.	2.244	+	777	=
8.	1.992	+	1.196	=
9.	1.202	+	578	=
10.	2.473	+	1.106	=

Oefening 4
1.	1.327	+	911	=
2.	1.224	+	1.083	=
3.	2.210	+	1.715	=
4.	1.424	+	680	=
5.	1.582	+	1.257	=
6.	2.373	+	2.043	=
7.	2.029	+	1.542	=
8.	820	+	705	=
9.	2.446	+	2.126	=
10.	1.929	+	1.704	=

Erbijsommen tot 5.000
| ANTWOORDEN

Optellen

Oefening 1
1.	2.297	+	1.177	=	3.474
2.	2.081	+	1.173	=	3.254
3.	1.824	+	1.080	=	2.904
4.	2.380	+	2.286	=	4.666
5.	2.001	+	698	=	2.699
6.	2.488	+	1.016	=	3.504
7.	1.863	+	711	=	2.574
8.	1.810	+	762	=	2.572
9.	2.056	+	1.768	=	3.824
10.	2.224	+	1.374	=	3.598

Oefening 2
1.	1.524	+	875	=	2.399
2.	1.867	+	1.008	=	2.875
3.	2.203	+	1.850	=	4.053
4.	1.955	+	1.014	=	2.969
5.	2.388	+	2.102	=	4.490
6.	1.808	+	1.545	=	3.353
7.	996	+	952	=	1.948
8.	2.490	+	813	=	3.303
9.	1.089	+	1.051	=	2.140
10.	2.326	+	546	=	2.872

Oefening 3
1.	1.707	+	977	=	2.684
2.	1.969	+	596	=	2.565
3.	1.895	+	1.864	=	3.759
4.	1.667	+	1.249	=	2.916
5.	2.116	+	1.141	=	3.257
6.	832	+	827	=	1.659
7.	2.244	+	777	=	3.021
8.	1.992	+	1.196	=	3.188
9.	1.202	+	578	=	1.780
10.	2.473	+	1.106	=	3.579

Oefening 4
1.	1.327	+	911	=	2.238
2.	1.224	+	1.083	=	2.307
3.	2.210	+	1.715	=	3.925
4.	1.424	+	680	=	2.104
5.	1.582	+	1.257	=	2.839
6.	2.373	+	2.043	=	4.416
7.	2.029	+	1.542	=	3.571
8.	820	+	705	=	1.525
9.	2.446	+	2.126	=	4.572
10.	1.929	+	1.704	=	3.633