Erafsommen tot 5.000

Erafsommen

Oefening 1
1.	2.702	-	2.665	=
2.	1.478	-	191	=
3.	3.890	-	1.370	=
4.	4.022	-	1.030	=
5.	2.556	-	762	=
6.	4.287	-	3.385	=
7.	4.744	-	2.442	=
8.	4.907	-	2.994	=
9.	3.556	-	1.997	=
10.	4.764	-	302	=

Oefening 2
1.	2.349	-	1.960	=
2.	1.140	-	851	=
3.	4.492	-	4.146	=
4.	2.379	-	2.060	=
5.	2.860	-	2.137	=
6.	3.763	-	1.976	=
7.	2.665	-	2.305	=
8.	3.186	-	191	=
9.	773	-	725	=
10.	1.447	-	1.097	=

Oefening 3
1.	697	-	417	=
2.	2.941	-	2.598	=
3.	2.917	-	1.315	=
4.	4.177	-	192	=
5.	3.598	-	1.657	=
6.	2.811	-	1.251	=
7.	2.539	-	2.454	=
8.	3.998	-	982	=
9.	4.412	-	3.302	=
10.	4.962	-	1.196	=

Oefening 4
1.	2.960	-	460	=
2.	4.206	-	715	=
3.	4.246	-	194	=
4.	4.649	-	4.323	=
5.	3.961	-	2.778	=
6.	3.613	-	443	=
7.	3.581	-	2.771	=
8.	2.511	-	2.450	=
9.	4.931	-	2.559	=
10.	2.736	-	1.956	=

Erafsommen tot 5.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	2.702	-	2.665	=	37
2.	1.478	-	191	=	1.287
3.	3.890	-	1.370	=	2.520
4.	4.022	-	1.030	=	2.992
5.	2.556	-	762	=	1.794
6.	4.287	-	3.385	=	902
7.	4.744	-	2.442	=	2.302
8.	4.907	-	2.994	=	1.913
9.	3.556	-	1.997	=	1.559
10.	4.764	-	302	=	4.462

Oefening 2
1.	2.349	-	1.960	=	389
2.	1.140	-	851	=	289
3.	4.492	-	4.146	=	346
4.	2.379	-	2.060	=	319
5.	2.860	-	2.137	=	723
6.	3.763	-	1.976	=	1.787
7.	2.665	-	2.305	=	360
8.	3.186	-	191	=	2.995
9.	773	-	725	=	48
10.	1.447	-	1.097	=	350

Oefening 3
1.	697	-	417	=	280
2.	2.941	-	2.598	=	343
3.	2.917	-	1.315	=	1.602
4.	4.177	-	192	=	3.985
5.	3.598	-	1.657	=	1.941
6.	2.811	-	1.251	=	1.560
7.	2.539	-	2.454	=	85
8.	3.998	-	982	=	3.016
9.	4.412	-	3.302	=	1.110
10.	4.962	-	1.196	=	3.766

Oefening 4
1.	2.960	-	460	=	2.500
2.	4.206	-	715	=	3.491
3.	4.246	-	194	=	4.052
4.	4.649	-	4.323	=	326
5.	3.961	-	2.778	=	1.183
6.	3.613	-	443	=	3.170
7.	3.581	-	2.771	=	810
8.	2.511	-	2.450	=	61
9.	4.931	-	2.559	=	2.372
10.	2.736	-	1.956	=	780