Erbijsommen met vlekken tot en met 5.000

Erbijsommen

Oefening 1
1.	2.404	+		=	3.406
2.	2.471	+		=	4.012
3.	2.066	+		=	3.162
4.	1.574	+		=	2.589
5.	1.758	+		=	2.450
6.	1.050	+		=	1.274
7.	1.399	+		=	2.037
8.	2.224	+		=	4.444
9.	892	+		=	1.609
10.	2.355	+		=	3.347

Oefening 2
1.	2.468	+		=	2.770
2.	1.419	+		=	2.693
3.	618	+		=	769
4.	2.309	+		=	2.723
5.	2.236	+		=	4.128
6.	1.221	+		=	1.846
7.	2.185	+		=	3.322
8.	1.260	+		=	2.392
9.	2.091	+		=	2.420
10.	693	+		=	1.200

Oefening 3
1.	2.394	+		=	3.222
2.	811	+		=	948
3.	2.348	+		=	4.605
4.	2.055	+		=	2.477
5.	2.042	+		=	2.768
6.	2.446	+		=	3.594
7.	2.099	+		=	2.949
8.	2.151	+		=	3.805
9.	2.034	+		=	2.371
10.	2.004	+		=	2.559

Oefening 4
1.	2.393	+		=	3.775
2.	1.966	+		=	2.966
3.	1.773	+		=	2.881
4.	1.901	+		=	3.239
5.	2.468	+		=	2.932
6.	1.089	+		=	1.822
7.	2.408	+		=	4.632
8.	2.402	+		=	3.100
9.	1.482	+		=	1.651
10.	1.837	+		=	2.660

Erbijsommen met vlekken tot en met 5.000
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	2.404	+	1.002	=	3.406
2.	2.471	+	1.541	=	4.012
3.	2.066	+	1.096	=	3.162
4.	1.574	+	1.015	=	2.589
5.	1.758	+	692	=	2.450
6.	1.050	+	224	=	1.274
7.	1.399	+	638	=	2.037
8.	2.224	+	2.220	=	4.444
9.	892	+	717	=	1.609
10.	2.355	+	992	=	3.347

Oefening 2
1.	2.468	+	302	=	2.770
2.	1.419	+	1.274	=	2.693
3.	618	+	151	=	769
4.	2.309	+	414	=	2.723
5.	2.236	+	1.892	=	4.128
6.	1.221	+	625	=	1.846
7.	2.185	+	1.137	=	3.322
8.	1.260	+	1.132	=	2.392
9.	2.091	+	329	=	2.420
10.	693	+	507	=	1.200

Oefening 3
1.	2.394	+	828	=	3.222
2.	811	+	137	=	948
3.	2.348	+	2.257	=	4.605
4.	2.055	+	422	=	2.477
5.	2.042	+	726	=	2.768
6.	2.446	+	1.148	=	3.594
7.	2.099	+	850	=	2.949
8.	2.151	+	1.654	=	3.805
9.	2.034	+	337	=	2.371
10.	2.004	+	555	=	2.559

Oefening 4
1.	2.393	+	1.382	=	3.775
2.	1.966	+	1.000	=	2.966
3.	1.773	+	1.108	=	2.881
4.	1.901	+	1.338	=	3.239
5.	2.468	+	464	=	2.932
6.	1.089	+	733	=	1.822
7.	2.408	+	2.224	=	4.632
8.	2.402	+	698	=	3.100
9.	1.482	+	169	=	1.651
10.	1.837	+	823	=	2.660