Erafsommen tot 10.000

Erafsommen

Oefening 1
1.	8.618	-	5.713	=
2.	7.514	-	2.809	=
3.	4.575	-	2.090	=
4.	7.412	-	1.469	=
5.	9.026	-	6.011	=
6.	8.140	-	3.264	=
7.	6.225	-	5.677	=
8.	8.851	-	6.311	=
9.	4.871	-	1.641	=
10.	3.148	-	1.003	=

Oefening 2
1.	8.789	-	5.014	=
2.	5.310	-	3.367	=
3.	3.884	-	1.644	=
4.	2.278	-	880	=
5.	5.309	-	2.366	=
6.	9.374	-	7.974	=
7.	5.407	-	974	=
8.	5.801	-	2.266	=
9.	6.451	-	6.010	=
10.	8.498	-	816	=

Oefening 3
1.	7.692	-	735	=
2.	7.422	-	4.230	=
3.	6.401	-	5.322	=
4.	8.636	-	5.311	=
5.	8.118	-	5.472	=
6.	3.701	-	1.251	=
7.	9.366	-	7.310	=
8.	2.910	-	1.540	=
9.	7.538	-	2.685	=
10.	3.645	-	3.627	=

Oefening 4
1.	7.329	-	4.639	=
2.	6.055	-	1.586	=
3.	5.588	-	1.435	=
4.	8.735	-	1.364	=
5.	3.612	-	2.392	=
6.	9.576	-	5.199	=
7.	3.098	-	1.250	=
8.	8.267	-	5.471	=
9.	8.205	-	6.970	=
10.	7.939	-	5.760	=

Erafsommen tot 10.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	8.618	-	5.713	=	2.905
2.	7.514	-	2.809	=	4.705
3.	4.575	-	2.090	=	2.485
4.	7.412	-	1.469	=	5.943
5.	9.026	-	6.011	=	3.015
6.	8.140	-	3.264	=	4.876
7.	6.225	-	5.677	=	548
8.	8.851	-	6.311	=	2.540
9.	4.871	-	1.641	=	3.230
10.	3.148	-	1.003	=	2.145

Oefening 2
1.	8.789	-	5.014	=	3.775
2.	5.310	-	3.367	=	1.943
3.	3.884	-	1.644	=	2.240
4.	2.278	-	880	=	1.398
5.	5.309	-	2.366	=	2.943
6.	9.374	-	7.974	=	1.400
7.	5.407	-	974	=	4.433
8.	5.801	-	2.266	=	3.535
9.	6.451	-	6.010	=	441
10.	8.498	-	816	=	7.682

Oefening 3
1.	7.692	-	735	=	6.957
2.	7.422	-	4.230	=	3.192
3.	6.401	-	5.322	=	1.079
4.	8.636	-	5.311	=	3.325
5.	8.118	-	5.472	=	2.646
6.	3.701	-	1.251	=	2.450
7.	9.366	-	7.310	=	2.056
8.	2.910	-	1.540	=	1.370
9.	7.538	-	2.685	=	4.853
10.	3.645	-	3.627	=	18

Oefening 4
1.	7.329	-	4.639	=	2.690
2.	6.055	-	1.586	=	4.469
3.	5.588	-	1.435	=	4.153
4.	8.735	-	1.364	=	7.371
5.	3.612	-	2.392	=	1.220
6.	9.576	-	5.199	=	4.377
7.	3.098	-	1.250	=	1.848
8.	8.267	-	5.471	=	2.796
9.	8.205	-	6.970	=	1.235
10.	7.939	-	5.760	=	2.179