Erafsommen tot 20.000

Aftrekken

Oefening 1
1.	14.384	-	9.869	=
2.	15.532	-	8.135	=
3.	12.874	-	1.199	=
4.	13.593	-	6.018	=
5.	9.632	-	2.484	=
6.	15.208	-	14.358	=
7.	13.214	-	1.675	=
8.	4.740	-	3.619	=
9.	6.355	-	5.874	=
10.	18.869	-	13.698	=

Oefening 2
1.	18.026	-	16.388	=
2.	12.780	-	8.068	=
3.	16.424	-	3.804	=
4.	14.997	-	11.204	=
5.	13.942	-	8.981	=
6.	12.614	-	9.515	=
7.	17.820	-	12.359	=
8.	8.406	-	5.205	=
9.	16.015	-	4.786	=
10.	10.420	-	9.414	=

Oefening 3
1.	8.588	-	6.691	=
2.	14.478	-	3.529	=
3.	15.243	-	10.628	=
4.	8.250	-	2.669	=
5.	15.525	-	10.643	=
6.	14.638	-	2.805	=
7.	18.595	-	10.011	=
8.	18.190	-	10.949	=
9.	12.110	-	4.012	=
10.	7.310	-	4.687	=

Oefening 4
1.	19.716	-	16.401	=
2.	16.138	-	9.255	=
3.	17.043	-	10.358	=
4.	7.623	-	5.526	=
5.	18.403	-	3.759	=
6.	11.906	-	5.826	=
7.	12.411	-	9.085	=
8.	19.870	-	2.975	=
9.	17.421	-	7.641	=
10.	18.828	-	4.873	=

Erafsommen tot 20.000
| ANTWOORDEN

Aftrekken

Oefening 1
1.	14.384	-	9.869	=	4.515
2.	15.532	-	8.135	=	7.397
3.	12.874	-	1.199	=	11.675
4.	13.593	-	6.018	=	7.575
5.	9.632	-	2.484	=	7.148
6.	15.208	-	14.358	=	850
7.	13.214	-	1.675	=	11.539
8.	4.740	-	3.619	=	1.121
9.	6.355	-	5.874	=	481
10.	18.869	-	13.698	=	5.171

Oefening 2
1.	18.026	-	16.388	=	1.638
2.	12.780	-	8.068	=	4.712
3.	16.424	-	3.804	=	12.620
4.	14.997	-	11.204	=	3.793
5.	13.942	-	8.981	=	4.961
6.	12.614	-	9.515	=	3.099
7.	17.820	-	12.359	=	5.461
8.	8.406	-	5.205	=	3.201
9.	16.015	-	4.786	=	11.229
10.	10.420	-	9.414	=	1.006

Oefening 3
1.	8.588	-	6.691	=	1.897
2.	14.478	-	3.529	=	10.949
3.	15.243	-	10.628	=	4.615
4.	8.250	-	2.669	=	5.581
5.	15.525	-	10.643	=	4.882
6.	14.638	-	2.805	=	11.833
7.	18.595	-	10.011	=	8.584
8.	18.190	-	10.949	=	7.241
9.	12.110	-	4.012	=	8.098
10.	7.310	-	4.687	=	2.623

Oefening 4
1.	19.716	-	16.401	=	3.315
2.	16.138	-	9.255	=	6.883
3.	17.043	-	10.358	=	6.685
4.	7.623	-	5.526	=	2.097
5.	18.403	-	3.759	=	14.644
6.	11.906	-	5.826	=	6.080
7.	12.411	-	9.085	=	3.326
8.	19.870	-	2.975	=	16.895
9.	17.421	-	7.641	=	9.780
10.	18.828	-	4.873	=	13.955