Erafsommen tot 2.000

Erafsommen

Oefening 1
1.	1.281	-	589	=
2.	247	-	108	=
3.	974	-	142	=
4.	783	-	595	=
5.	1.495	-	391	=
6.	1.326	-	651	=
7.	1.803	-	1.131	=
8.	303	-	249	=
9.	1.908	-	1.863	=
10.	1.149	-	619	=

Oefening 2
1.	343	-	181	=
2.	1.041	-	859	=
3.	788	-	217	=
4.	1.712	-	1.603	=
5.	1.842	-	51	=
6.	1.848	-	1.368	=
7.	1.547	-	877	=
8.	1.705	-	286	=
9.	1.064	-	939	=
10.	1.842	-	202	=

Oefening 3
1.	1.867	-	1.761	=
2.	1.516	-	1.214	=
3.	1.479	-	371	=
4.	1.208	-	800	=
5.	1.076	-	531	=
6.	1.940	-	461	=
7.	1.571	-	871	=
8.	1.448	-	942	=
9.	1.644	-	958	=
10.	1.439	-	1.320	=

Oefening 4
1.	1.426	-	217	=
2.	1.367	-	602	=
3.	1.663	-	1.248	=
4.	1.458	-	734	=
5.	1.897	-	890	=
6.	1.407	-	1.327	=
7.	1.286	-	751	=
8.	999	-	621	=
9.	1.039	-	871	=
10.	1.454	-	1.446	=

Erafsommen tot 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.281	-	589	=	692
2.	247	-	108	=	139
3.	974	-	142	=	832
4.	783	-	595	=	188
5.	1.495	-	391	=	1.104
6.	1.326	-	651	=	675
7.	1.803	-	1.131	=	672
8.	303	-	249	=	54
9.	1.908	-	1.863	=	45
10.	1.149	-	619	=	530

Oefening 2
1.	343	-	181	=	162
2.	1.041	-	859	=	182
3.	788	-	217	=	571
4.	1.712	-	1.603	=	109
5.	1.842	-	51	=	1.791
6.	1.848	-	1.368	=	480
7.	1.547	-	877	=	670
8.	1.705	-	286	=	1.419
9.	1.064	-	939	=	125
10.	1.842	-	202	=	1.640

Oefening 3
1.	1.867	-	1.761	=	106
2.	1.516	-	1.214	=	302
3.	1.479	-	371	=	1.108
4.	1.208	-	800	=	408
5.	1.076	-	531	=	545
6.	1.940	-	461	=	1.479
7.	1.571	-	871	=	700
8.	1.448	-	942	=	506
9.	1.644	-	958	=	686
10.	1.439	-	1.320	=	119

Oefening 4
1.	1.426	-	217	=	1.209
2.	1.367	-	602	=	765
3.	1.663	-	1.248	=	415
4.	1.458	-	734	=	724
5.	1.897	-	890	=	1.007
6.	1.407	-	1.327	=	80
7.	1.286	-	751	=	535
8.	999	-	621	=	378
9.	1.039	-	871	=	168
10.	1.454	-	1.446	=	8