Erbijsommen met vlekken tot en met 5.000

Erbijsommen

Oefening 1
1.	1.015	+		=	1.860
2.	1.635	+		=	1.961
3.	2.295	+		=	4.434
4.	1.734	+		=	1.980
5.	1.871	+		=	2.370
6.	1.532	+		=	1.849
7.	1.390	+		=	1.506
8.	631	+		=	1.089
9.	1.532	+		=	2.756
10.	1.470	+		=	1.714

Oefening 2
1.	1.450	+		=	2.401
2.	2.096	+		=	3.862
3.	2.051	+		=	2.495
4.	1.256	+		=	1.656
5.	1.987	+		=	3.676
6.	1.251	+		=	1.983
7.	2.410	+		=	3.709
8.	1.647	+		=	1.817
9.	2.452	+		=	4.196
10.	2.233	+		=	4.200

Oefening 3
1.	1.749	+		=	1.993
2.	2.355	+		=	3.121
3.	1.419	+		=	2.813
4.	1.485	+		=	2.744
5.	2.232	+		=	2.822
6.	1.577	+		=	2.682
7.	842	+		=	1.074
8.	1.395	+		=	2.516
9.	1.652	+		=	2.560
10.	1.532	+		=	2.053

Oefening 4
1.	2.067	+		=	3.050
2.	2.413	+		=	4.208
3.	765	+		=	1.338
4.	738	+		=	986
5.	1.915	+		=	2.955
6.	1.474	+		=	1.942
7.	1.115	+		=	1.310
8.	957	+		=	1.184
9.	828	+		=	1.198
10.	1.164	+		=	1.300

Erbijsommen met vlekken tot en met 5.000
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	1.015	+	845	=	1.860
2.	1.635	+	326	=	1.961
3.	2.295	+	2.139	=	4.434
4.	1.734	+	246	=	1.980
5.	1.871	+	499	=	2.370
6.	1.532	+	317	=	1.849
7.	1.390	+	116	=	1.506
8.	631	+	458	=	1.089
9.	1.532	+	1.224	=	2.756
10.	1.470	+	244	=	1.714

Oefening 2
1.	1.450	+	951	=	2.401
2.	2.096	+	1.766	=	3.862
3.	2.051	+	444	=	2.495
4.	1.256	+	400	=	1.656
5.	1.987	+	1.689	=	3.676
6.	1.251	+	732	=	1.983
7.	2.410	+	1.299	=	3.709
8.	1.647	+	170	=	1.817
9.	2.452	+	1.744	=	4.196
10.	2.233	+	1.967	=	4.200

Oefening 3
1.	1.749	+	244	=	1.993
2.	2.355	+	766	=	3.121
3.	1.419	+	1.394	=	2.813
4.	1.485	+	1.259	=	2.744
5.	2.232	+	590	=	2.822
6.	1.577	+	1.105	=	2.682
7.	842	+	232	=	1.074
8.	1.395	+	1.121	=	2.516
9.	1.652	+	908	=	2.560
10.	1.532	+	521	=	2.053

Oefening 4
1.	2.067	+	983	=	3.050
2.	2.413	+	1.795	=	4.208
3.	765	+	573	=	1.338
4.	738	+	248	=	986
5.	1.915	+	1.040	=	2.955
6.	1.474	+	468	=	1.942
7.	1.115	+	195	=	1.310
8.	957	+	227	=	1.184
9.	828	+	370	=	1.198
10.	1.164	+	136	=	1.300