Erbijsommen met vlekken tot en met 5.000

Erbijsommen

Oefening 1
1.	2.024	+		=	3.019
2.	2.174	+		=	2.821
3.	936	+		=	1.334
4.	1.619	+		=	2.203
5.	413	+		=	672
6.	2.051	+		=	2.590
7.	2.409	+		=	4.502
8.	2.193	+		=	2.948
9.	2.329	+		=	3.864
10.	1.494	+		=	2.297

Oefening 2
1.	2.207	+		=	2.754
2.	2.206	+		=	4.379
3.	2.443	+		=	3.732
4.	2.451	+		=	4.074
5.	1.474	+		=	2.037
6.	972	+		=	1.409
7.	2.086	+		=	3.031
8.	2.159	+		=	3.925
9.	481	+		=	642
10.	820	+		=	1.509

Oefening 3
1.	1.943	+		=	2.139
2.	1.083	+		=	1.195
3.	891	+		=	1.041
4.	2.242	+		=	4.305
5.	2.304	+		=	3.183
6.	2.227	+		=	2.702
7.	2.341	+		=	2.963
8.	796	+		=	1.434
9.	2.051	+		=	3.846
10.	1.848	+		=	2.144

Oefening 4
1.	1.284	+		=	2.128
2.	2.259	+		=	2.621
3.	1.599	+		=	1.859
4.	2.172	+		=	3.205
5.	1.973	+		=	2.478
6.	2.455	+		=	4.415
7.	1.325	+		=	2.408
8.	463	+		=	884
9.	1.457	+		=	2.396
10.	2.069	+		=	2.553

Erbijsommen met vlekken tot en met 5.000
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	2.024	+	995	=	3.019
2.	2.174	+	647	=	2.821
3.	936	+	398	=	1.334
4.	1.619	+	584	=	2.203
5.	413	+	259	=	672
6.	2.051	+	539	=	2.590
7.	2.409	+	2.093	=	4.502
8.	2.193	+	755	=	2.948
9.	2.329	+	1.535	=	3.864
10.	1.494	+	803	=	2.297

Oefening 2
1.	2.207	+	547	=	2.754
2.	2.206	+	2.173	=	4.379
3.	2.443	+	1.289	=	3.732
4.	2.451	+	1.623	=	4.074
5.	1.474	+	563	=	2.037
6.	972	+	437	=	1.409
7.	2.086	+	945	=	3.031
8.	2.159	+	1.766	=	3.925
9.	481	+	161	=	642
10.	820	+	689	=	1.509

Oefening 3
1.	1.943	+	196	=	2.139
2.	1.083	+	112	=	1.195
3.	891	+	150	=	1.041
4.	2.242	+	2.063	=	4.305
5.	2.304	+	879	=	3.183
6.	2.227	+	475	=	2.702
7.	2.341	+	622	=	2.963
8.	796	+	638	=	1.434
9.	2.051	+	1.795	=	3.846
10.	1.848	+	296	=	2.144

Oefening 4
1.	1.284	+	844	=	2.128
2.	2.259	+	362	=	2.621
3.	1.599	+	260	=	1.859
4.	2.172	+	1.033	=	3.205
5.	1.973	+	505	=	2.478
6.	2.455	+	1.960	=	4.415
7.	1.325	+	1.083	=	2.408
8.	463	+	421	=	884
9.	1.457	+	939	=	2.396
10.	2.069	+	484	=	2.553