Erafsommen tot 10.000

Aftrekken

Oefening 1
1.	4.764	-	2.082	=
2.	7.243	-	7.197	=
3.	1.453	-	1.353	=
4.	5.660	-	1.320	=
5.	5.419	-	4.445	=
6.	3.064	-	2.530	=
7.	9.263	-	2.468	=
8.	9.589	-	8.610	=
9.	9.336	-	8.748	=
10.	5.933	-	2.769	=

Oefening 2
1.	5.379	-	2.817	=
2.	5.541	-	5.471	=
3.	7.937	-	4.276	=
4.	9.132	-	8.585	=
5.	8.723	-	3.152	=
6.	2.113	-	1.886	=
7.	8.940	-	3.510	=
8.	6.561	-	1.602	=
9.	6.847	-	1.280	=
10.	4.500	-	3.384	=

Oefening 3
1.	3.581	-	2.351	=
2.	8.459	-	6.926	=
3.	5.939	-	4.063	=
4.	7.657	-	2.517	=
5.	6.887	-	5.197	=
6.	1.880	-	1.583	=
7.	3.418	-	1.566	=
8.	6.947	-	4.096	=
9.	5.372	-	3.332	=
10.	8.559	-	6.480	=

Oefening 4
1.	4.364	-	2.422	=
2.	4.582	-	2.006	=
3.	7.357	-	2.470	=
4.	7.472	-	6.333	=
5.	8.099	-	1.551	=
6.	8.552	-	4.763	=
7.	8.984	-	3.414	=
8.	4.493	-	2.077	=
9.	6.746	-	2.111	=
10.	5.779	-	1.019	=

Erafsommen tot 10.000
| ANTWOORDEN

Aftrekken

Oefening 1
1.	4.764	-	2.082	=	2.682
2.	7.243	-	7.197	=	46
3.	1.453	-	1.353	=	100
4.	5.660	-	1.320	=	4.340
5.	5.419	-	4.445	=	974
6.	3.064	-	2.530	=	534
7.	9.263	-	2.468	=	6.795
8.	9.589	-	8.610	=	979
9.	9.336	-	8.748	=	588
10.	5.933	-	2.769	=	3.164

Oefening 2
1.	5.379	-	2.817	=	2.562
2.	5.541	-	5.471	=	70
3.	7.937	-	4.276	=	3.661
4.	9.132	-	8.585	=	547
5.	8.723	-	3.152	=	5.571
6.	2.113	-	1.886	=	227
7.	8.940	-	3.510	=	5.430
8.	6.561	-	1.602	=	4.959
9.	6.847	-	1.280	=	5.567
10.	4.500	-	3.384	=	1.116

Oefening 3
1.	3.581	-	2.351	=	1.230
2.	8.459	-	6.926	=	1.533
3.	5.939	-	4.063	=	1.876
4.	7.657	-	2.517	=	5.140
5.	6.887	-	5.197	=	1.690
6.	1.880	-	1.583	=	297
7.	3.418	-	1.566	=	1.852
8.	6.947	-	4.096	=	2.851
9.	5.372	-	3.332	=	2.040
10.	8.559	-	6.480	=	2.079

Oefening 4
1.	4.364	-	2.422	=	1.942
2.	4.582	-	2.006	=	2.576
3.	7.357	-	2.470	=	4.887
4.	7.472	-	6.333	=	1.139
5.	8.099	-	1.551	=	6.548
6.	8.552	-	4.763	=	3.789
7.	8.984	-	3.414	=	5.570
8.	4.493	-	2.077	=	2.416
9.	6.746	-	2.111	=	4.635
10.	5.779	-	1.019	=	4.760