Erafsommen tot 20.000

Aftrekken

Oefening 1
1.	9.366	-	3.679	=
2.	13.022	-	5.905	=
3.	7.623	-	2.106	=
4.	16.997	-	13.562	=
5.	8.167	-	5.324	=
6.	14.196	-	8.145	=
7.	18.907	-	15.399	=
8.	14.847	-	6.067	=
9.	17.240	-	17.068	=
10.	4.906	-	3.952	=

Oefening 2
1.	18.838	-	11.146	=
2.	19.168	-	4.960	=
3.	15.637	-	10.279	=
4.	10.168	-	4.650	=
5.	15.781	-	14.004	=
6.	5.003	-	3.466	=
7.	19.432	-	15.734	=
8.	17.173	-	7.581	=
9.	14.567	-	8.417	=
10.	18.251	-	14.985	=

Oefening 3
1.	18.705	-	12.794	=
2.	18.641	-	5.414	=
3.	16.671	-	3.135	=
4.	13.373	-	7.596	=
5.	12.781	-	10.185	=
6.	14.213	-	5.662	=
7.	10.598	-	6.352	=
8.	9.588	-	4.364	=
9.	13.663	-	13.258	=
10.	19.216	-	13.511	=

Oefening 4
1.	16.552	-	14.335	=
2.	9.883	-	5.369	=
3.	12.438	-	10.446	=
4.	16.932	-	9.770	=
5.	3.890	-	2.269	=
6.	19.942	-	4.375	=
7.	13.979	-	9.339	=
8.	15.552	-	6.138	=
9.	17.332	-	15.236	=
10.	18.238	-	8.492	=

Erafsommen tot 20.000
| ANTWOORDEN

Aftrekken

Oefening 1
1.	9.366	-	3.679	=	5.687
2.	13.022	-	5.905	=	7.117
3.	7.623	-	2.106	=	5.517
4.	16.997	-	13.562	=	3.435
5.	8.167	-	5.324	=	2.843
6.	14.196	-	8.145	=	6.051
7.	18.907	-	15.399	=	3.508
8.	14.847	-	6.067	=	8.780
9.	17.240	-	17.068	=	172
10.	4.906	-	3.952	=	954

Oefening 2
1.	18.838	-	11.146	=	7.692
2.	19.168	-	4.960	=	14.208
3.	15.637	-	10.279	=	5.358
4.	10.168	-	4.650	=	5.518
5.	15.781	-	14.004	=	1.777
6.	5.003	-	3.466	=	1.537
7.	19.432	-	15.734	=	3.698
8.	17.173	-	7.581	=	9.592
9.	14.567	-	8.417	=	6.150
10.	18.251	-	14.985	=	3.266

Oefening 3
1.	18.705	-	12.794	=	5.911
2.	18.641	-	5.414	=	13.227
3.	16.671	-	3.135	=	13.536
4.	13.373	-	7.596	=	5.777
5.	12.781	-	10.185	=	2.596
6.	14.213	-	5.662	=	8.551
7.	10.598	-	6.352	=	4.246
8.	9.588	-	4.364	=	5.224
9.	13.663	-	13.258	=	405
10.	19.216	-	13.511	=	5.705

Oefening 4
1.	16.552	-	14.335	=	2.217
2.	9.883	-	5.369	=	4.514
3.	12.438	-	10.446	=	1.992
4.	16.932	-	9.770	=	7.162
5.	3.890	-	2.269	=	1.621
6.	19.942	-	4.375	=	15.567
7.	13.979	-	9.339	=	4.640
8.	15.552	-	6.138	=	9.414
9.	17.332	-	15.236	=	2.096
10.	18.238	-	8.492	=	9.746