Erbijsommen tot 5.000

Erbijsommen

Oefening 1
1.	2.292	+	1.746	=
2.	2.172	+	1.203	=
3.	1.219	+	542	=
4.	1.497	+	1.397	=
5.	1.842	+	867	=
6.	1.395	+	969	=
7.	2.143	+	1.019	=
8.	2.203	+	1.285	=
9.	1.772	+	1.176	=
10.	1.391	+	1.376	=

Oefening 2
1.	1.367	+	775	=
2.	2.303	+	1.881	=
3.	2.342	+	1.019	=
4.	1.500	+	944	=
5.	1.849	+	1.394	=
6.	1.128	+	687	=
7.	2.433	+	2.246	=
8.	2.461	+	810	=
9.	1.871	+	1.429	=
10.	2.369	+	1.527	=

Oefening 3
1.	1.721	+	724	=
2.	1.269	+	979	=
3.	1.917	+	1.011	=
4.	1.491	+	795	=
5.	1.432	+	870	=
6.	2.417	+	1.792	=
7.	2.202	+	894	=
8.	1.452	+	927	=
9.	1.670	+	1.663	=
10.	2.330	+	694	=

Oefening 4
1.	2.223	+	1.170	=
2.	1.989	+	561	=
3.	877	+	609	=
4.	2.255	+	1.440	=
5.	2.147	+	2.028	=
6.	2.491	+	1.116	=
7.	2.377	+	1.350	=
8.	2.139	+	1.076	=
9.	1.572	+	1.427	=
10.	1.980	+	1.775	=

Erbijsommen tot 5.000
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	2.292	+	1.746	=	4.038
2.	2.172	+	1.203	=	3.375
3.	1.219	+	542	=	1.761
4.	1.497	+	1.397	=	2.894
5.	1.842	+	867	=	2.709
6.	1.395	+	969	=	2.364
7.	2.143	+	1.019	=	3.162
8.	2.203	+	1.285	=	3.488
9.	1.772	+	1.176	=	2.948
10.	1.391	+	1.376	=	2.767

Oefening 2
1.	1.367	+	775	=	2.142
2.	2.303	+	1.881	=	4.184
3.	2.342	+	1.019	=	3.361
4.	1.500	+	944	=	2.444
5.	1.849	+	1.394	=	3.243
6.	1.128	+	687	=	1.815
7.	2.433	+	2.246	=	4.679
8.	2.461	+	810	=	3.271
9.	1.871	+	1.429	=	3.300
10.	2.369	+	1.527	=	3.896

Oefening 3
1.	1.721	+	724	=	2.445
2.	1.269	+	979	=	2.248
3.	1.917	+	1.011	=	2.928
4.	1.491	+	795	=	2.286
5.	1.432	+	870	=	2.302
6.	2.417	+	1.792	=	4.209
7.	2.202	+	894	=	3.096
8.	1.452	+	927	=	2.379
9.	1.670	+	1.663	=	3.333
10.	2.330	+	694	=	3.024

Oefening 4
1.	2.223	+	1.170	=	3.393
2.	1.989	+	561	=	2.550
3.	877	+	609	=	1.486
4.	2.255	+	1.440	=	3.695
5.	2.147	+	2.028	=	4.175
6.	2.491	+	1.116	=	3.607
7.	2.377	+	1.350	=	3.727
8.	2.139	+	1.076	=	3.215
9.	1.572	+	1.427	=	2.999
10.	1.980	+	1.775	=	3.755