Erbijsommen met vlekken tot en met 5.000

Erbijsommen

Oefening 1
1.	1.638	+		=	1.940
2.	2.462	+		=	4.285
3.	2.325	+		=	2.744
4.	808	+		=	1.174
5.	2.442	+		=	4.207
6.	2.137	+		=	3.584
7.	2.077	+		=	4.006
8.	1.963	+		=	2.797
9.	1.891	+		=	3.674
10.	1.725	+		=	3.103

Oefening 2
1.	2.252	+		=	3.676
2.	2.212	+		=	3.378
3.	1.856	+		=	2.193
4.	873	+		=	1.426
5.	2.164	+		=	4.189
6.	1.682	+		=	3.037
7.	2.207	+		=	4.164
8.	1.344	+		=	2.107
9.	2.466	+		=	4.924
10.	2.439	+		=	3.466

Oefening 3
1.	1.195	+		=	2.357
2.	2.477	+		=	2.968
3.	787	+		=	1.064
4.	1.453	+		=	2.693
5.	1.258	+		=	2.205
6.	2.435	+		=	3.433
7.	654	+		=	837
8.	2.377	+		=	4.380
9.	1.850	+		=	3.506
10.	478	+		=	621

Oefening 4
1.	1.576	+		=	1.922
2.	1.534	+		=	1.638
3.	884	+		=	1.509
4.	569	+		=	811
5.	2.197	+		=	3.980
6.	1.484	+		=	2.896
7.	2.314	+		=	2.453
8.	1.558	+		=	1.833
9.	505	+		=	794
10.	2.277	+		=	3.683

Erbijsommen met vlekken tot en met 5.000
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	1.638	+	302	=	1.940
2.	2.462	+	1.823	=	4.285
3.	2.325	+	419	=	2.744
4.	808	+	366	=	1.174
5.	2.442	+	1.765	=	4.207
6.	2.137	+	1.447	=	3.584
7.	2.077	+	1.929	=	4.006
8.	1.963	+	834	=	2.797
9.	1.891	+	1.783	=	3.674
10.	1.725	+	1.378	=	3.103

Oefening 2
1.	2.252	+	1.424	=	3.676
2.	2.212	+	1.166	=	3.378
3.	1.856	+	337	=	2.193
4.	873	+	553	=	1.426
5.	2.164	+	2.025	=	4.189
6.	1.682	+	1.355	=	3.037
7.	2.207	+	1.957	=	4.164
8.	1.344	+	763	=	2.107
9.	2.466	+	2.458	=	4.924
10.	2.439	+	1.027	=	3.466

Oefening 3
1.	1.195	+	1.162	=	2.357
2.	2.477	+	491	=	2.968
3.	787	+	277	=	1.064
4.	1.453	+	1.240	=	2.693
5.	1.258	+	947	=	2.205
6.	2.435	+	998	=	3.433
7.	654	+	183	=	837
8.	2.377	+	2.003	=	4.380
9.	1.850	+	1.656	=	3.506
10.	478	+	143	=	621

Oefening 4
1.	1.576	+	346	=	1.922
2.	1.534	+	104	=	1.638
3.	884	+	625	=	1.509
4.	569	+	242	=	811
5.	2.197	+	1.783	=	3.980
6.	1.484	+	1.412	=	2.896
7.	2.314	+	139	=	2.453
8.	1.558	+	275	=	1.833
9.	505	+	289	=	794
10.	2.277	+	1.406	=	3.683