Erafsommen tot 2.000

Erafsommen

Oefening 1
1.	889	-	465	=
2.	1.861	-	715	=
3.	592	-	468	=
4.	1.444	-	1.162	=
5.	726	-	141	=
6.	346	-	139	=
7.	537	-	128	=
8.	735	-	461	=
9.	1.936	-	1.849	=
10.	1.470	-	1.139	=

Oefening 2
1.	1.004	-	214	=
2.	1.987	-	1.550	=
3.	1.431	-	975	=
4.	1.007	-	520	=
5.	973	-	865	=
6.	921	-	704	=
7.	802	-	627	=
8.	586	-	230	=
9.	1.879	-	1.066	=
10.	1.716	-	1.374	=

Oefening 3
1.	1.312	-	538	=
2.	1.444	-	1.133	=
3.	1.842	-	848	=
4.	1.682	-	358	=
5.	1.771	-	1.444	=
6.	1.246	-	759	=
7.	1.209	-	835	=
8.	846	-	795	=
9.	1.849	-	222	=
10.	786	-	499	=

Oefening 4
1.	1.625	-	1.147	=
2.	1.871	-	1.179	=
3.	1.003	-	195	=
4.	847	-	742	=
5.	1.103	-	298	=
6.	1.058	-	693	=
7.	534	-	386	=
8.	1.875	-	1.033	=
9.	1.701	-	417	=
10.	470	-	137	=

Erafsommen tot 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	889	-	465	=	424
2.	1.861	-	715	=	1.146
3.	592	-	468	=	124
4.	1.444	-	1.162	=	282
5.	726	-	141	=	585
6.	346	-	139	=	207
7.	537	-	128	=	409
8.	735	-	461	=	274
9.	1.936	-	1.849	=	87
10.	1.470	-	1.139	=	331

Oefening 2
1.	1.004	-	214	=	790
2.	1.987	-	1.550	=	437
3.	1.431	-	975	=	456
4.	1.007	-	520	=	487
5.	973	-	865	=	108
6.	921	-	704	=	217
7.	802	-	627	=	175
8.	586	-	230	=	356
9.	1.879	-	1.066	=	813
10.	1.716	-	1.374	=	342

Oefening 3
1.	1.312	-	538	=	774
2.	1.444	-	1.133	=	311
3.	1.842	-	848	=	994
4.	1.682	-	358	=	1.324
5.	1.771	-	1.444	=	327
6.	1.246	-	759	=	487
7.	1.209	-	835	=	374
8.	846	-	795	=	51
9.	1.849	-	222	=	1.627
10.	786	-	499	=	287

Oefening 4
1.	1.625	-	1.147	=	478
2.	1.871	-	1.179	=	692
3.	1.003	-	195	=	808
4.	847	-	742	=	105
5.	1.103	-	298	=	805
6.	1.058	-	693	=	365
7.	534	-	386	=	148
8.	1.875	-	1.033	=	842
9.	1.701	-	417	=	1.284
10.	470	-	137	=	333