Erafsommen tot 2.000

Erafsommen

Oefening 1
1.	1.438	-	1.188	=
2.	1.500	-	1.308	=
3.	1.660	-	1.648	=
4.	1.990	-	912	=
5.	975	-	544	=
6.	1.689	-	744	=
7.	1.815	-	431	=
8.	982	-	697	=
9.	1.707	-	456	=
10.	1.230	-	1.008	=

Oefening 2
1.	1.260	-	910	=
2.	1.109	-	670	=
3.	1.976	-	1.825	=
4.	1.867	-	1.826	=
5.	1.973	-	1.210	=
6.	435	-	401	=
7.	1.695	-	364	=
8.	1.567	-	1.255	=
9.	1.108	-	128	=
10.	1.494	-	1.034	=

Oefening 3
1.	1.311	-	561	=
2.	1.927	-	1.062	=
3.	1.224	-	759	=
4.	1.400	-	715	=
5.	359	-	94	=
6.	1.692	-	484	=
7.	1.187	-	158	=
8.	1.144	-	744	=
9.	1.168	-	542	=
10.	1.602	-	149	=

Oefening 4
1.	1.757	-	433	=
2.	913	-	524	=
3.	1.210	-	252	=
4.	1.290	-	1.194	=
5.	1.871	-	704	=
6.	976	-	494	=
7.	1.871	-	1.328	=
8.	1.568	-	395	=
9.	1.785	-	1.289	=
10.	489	-	75	=

Erafsommen tot 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.438	-	1.188	=	250
2.	1.500	-	1.308	=	192
3.	1.660	-	1.648	=	12
4.	1.990	-	912	=	1.078
5.	975	-	544	=	431
6.	1.689	-	744	=	945
7.	1.815	-	431	=	1.384
8.	982	-	697	=	285
9.	1.707	-	456	=	1.251
10.	1.230	-	1.008	=	222

Oefening 2
1.	1.260	-	910	=	350
2.	1.109	-	670	=	439
3.	1.976	-	1.825	=	151
4.	1.867	-	1.826	=	41
5.	1.973	-	1.210	=	763
6.	435	-	401	=	34
7.	1.695	-	364	=	1.331
8.	1.567	-	1.255	=	312
9.	1.108	-	128	=	980
10.	1.494	-	1.034	=	460

Oefening 3
1.	1.311	-	561	=	750
2.	1.927	-	1.062	=	865
3.	1.224	-	759	=	465
4.	1.400	-	715	=	685
5.	359	-	94	=	265
6.	1.692	-	484	=	1.208
7.	1.187	-	158	=	1.029
8.	1.144	-	744	=	400
9.	1.168	-	542	=	626
10.	1.602	-	149	=	1.453

Oefening 4
1.	1.757	-	433	=	1.324
2.	913	-	524	=	389
3.	1.210	-	252	=	958
4.	1.290	-	1.194	=	96
5.	1.871	-	704	=	1.167
6.	976	-	494	=	482
7.	1.871	-	1.328	=	543
8.	1.568	-	395	=	1.173
9.	1.785	-	1.289	=	496
10.	489	-	75	=	414