Erafsommen tot 2.000

Erafsommen

Oefening 1
1.	1.635	-	902	=
2.	580	-	225	=
3.	1.978	-	346	=
4.	1.114	-	826	=
5.	1.511	-	515	=
6.	268	-	240	=
7.	1.275	-	725	=
8.	1.298	-	133	=
9.	1.820	-	591	=
10.	1.893	-	420	=

Oefening 2
1.	495	-	408	=
2.	1.799	-	518	=
3.	1.948	-	429	=
4.	1.424	-	882	=
5.	630	-	446	=
6.	1.054	-	997	=
7.	1.977	-	927	=
8.	1.648	-	1.448	=
9.	947	-	736	=
10.	859	-	568	=

Oefening 3
1.	391	-	121	=
2.	1.959	-	1.760	=
3.	412	-	180	=
4.	1.864	-	1.694	=
5.	814	-	701	=
6.	1.156	-	381	=
7.	807	-	244	=
8.	1.891	-	1.617	=
9.	1.112	-	671	=
10.	1.735	-	1.573	=

Oefening 4
1.	1.927	-	1.603	=
2.	1.195	-	264	=
3.	1.818	-	494	=
4.	1.066	-	455	=
5.	1.867	-	620	=
6.	1.689	-	836	=
7.	1.721	-	280	=
8.	453	-	152	=
9.	1.304	-	1.017	=
10.	1.768	-	1.735	=

Erafsommen tot 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.635	-	902	=	733
2.	580	-	225	=	355
3.	1.978	-	346	=	1.632
4.	1.114	-	826	=	288
5.	1.511	-	515	=	996
6.	268	-	240	=	28
7.	1.275	-	725	=	550
8.	1.298	-	133	=	1.165
9.	1.820	-	591	=	1.229
10.	1.893	-	420	=	1.473

Oefening 2
1.	495	-	408	=	87
2.	1.799	-	518	=	1.281
3.	1.948	-	429	=	1.519
4.	1.424	-	882	=	542
5.	630	-	446	=	184
6.	1.054	-	997	=	57
7.	1.977	-	927	=	1.050
8.	1.648	-	1.448	=	200
9.	947	-	736	=	211
10.	859	-	568	=	291

Oefening 3
1.	391	-	121	=	270
2.	1.959	-	1.760	=	199
3.	412	-	180	=	232
4.	1.864	-	1.694	=	170
5.	814	-	701	=	113
6.	1.156	-	381	=	775
7.	807	-	244	=	563
8.	1.891	-	1.617	=	274
9.	1.112	-	671	=	441
10.	1.735	-	1.573	=	162

Oefening 4
1.	1.927	-	1.603	=	324
2.	1.195	-	264	=	931
3.	1.818	-	494	=	1.324
4.	1.066	-	455	=	611
5.	1.867	-	620	=	1.247
6.	1.689	-	836	=	853
7.	1.721	-	280	=	1.441
8.	453	-	152	=	301
9.	1.304	-	1.017	=	287
10.	1.768	-	1.735	=	33