Erbijsommen tot 5.000

Erbijsommen

Oefening 1
1.	1.430	+	1.296	=
2.	1.224	+	783	=
3.	2.203	+	694	=
4.	2.055	+	1.338	=
5.	1.573	+	1.009	=
6.	1.044	+	887	=
7.	2.190	+	1.251	=
8.	2.310	+	1.408	=
9.	2.223	+	1.408	=
10.	2.116	+	2.004	=

Oefening 2
1.	1.928	+	866	=
2.	1.740	+	1.256	=
3.	755	+	606	=
4.	1.627	+	1.461	=
5.	2.120	+	1.767	=
6.	2.443	+	1.937	=
7.	1.518	+	1.104	=
8.	2.119	+	1.750	=
9.	2.369	+	2.327	=
10.	1.819	+	522	=

Oefening 3
1.	1.460	+	1.278	=
2.	2.327	+	976	=
3.	2.280	+	1.001	=
4.	1.936	+	1.528	=
5.	2.319	+	611	=
6.	1.917	+	627	=
7.	1.978	+	1.694	=
8.	2.475	+	1.195	=
9.	2.054	+	1.310	=
10.	1.161	+	747	=

Oefening 4
1.	2.398	+	863	=
2.	1.968	+	1.019	=
3.	2.281	+	1.919	=
4.	2.483	+	2.252	=
5.	1.872	+	775	=
6.	1.803	+	1.323	=
7.	2.231	+	1.404	=
8.	2.251	+	923	=
9.	1.915	+	1.555	=
10.	1.426	+	1.074	=

Erbijsommen tot 5.000
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	1.430	+	1.296	=	2.726
2.	1.224	+	783	=	2.007
3.	2.203	+	694	=	2.897
4.	2.055	+	1.338	=	3.393
5.	1.573	+	1.009	=	2.582
6.	1.044	+	887	=	1.931
7.	2.190	+	1.251	=	3.441
8.	2.310	+	1.408	=	3.718
9.	2.223	+	1.408	=	3.631
10.	2.116	+	2.004	=	4.120

Oefening 2
1.	1.928	+	866	=	2.794
2.	1.740	+	1.256	=	2.996
3.	755	+	606	=	1.361
4.	1.627	+	1.461	=	3.088
5.	2.120	+	1.767	=	3.887
6.	2.443	+	1.937	=	4.380
7.	1.518	+	1.104	=	2.622
8.	2.119	+	1.750	=	3.869
9.	2.369	+	2.327	=	4.696
10.	1.819	+	522	=	2.341

Oefening 3
1.	1.460	+	1.278	=	2.738
2.	2.327	+	976	=	3.303
3.	2.280	+	1.001	=	3.281
4.	1.936	+	1.528	=	3.464
5.	2.319	+	611	=	2.930
6.	1.917	+	627	=	2.544
7.	1.978	+	1.694	=	3.672
8.	2.475	+	1.195	=	3.670
9.	2.054	+	1.310	=	3.364
10.	1.161	+	747	=	1.908

Oefening 4
1.	2.398	+	863	=	3.261
2.	1.968	+	1.019	=	2.987
3.	2.281	+	1.919	=	4.200
4.	2.483	+	2.252	=	4.735
5.	1.872	+	775	=	2.647
6.	1.803	+	1.323	=	3.126
7.	2.231	+	1.404	=	3.635
8.	2.251	+	923	=	3.174
9.	1.915	+	1.555	=	3.470
10.	1.426	+	1.074	=	2.500