Erafsommen tot 20.000

Aftrekken

Oefening 1
1.	4.504	-	4.216	=
2.	12.360	-	6.778	=
3.	17.251	-	11.028	=
4.	19.040	-	18.308	=
5.	11.661	-	10.652	=
6.	9.991	-	5.051	=
7.	14.557	-	7.736	=
8.	11.361	-	10.080	=
9.	10.329	-	3.604	=
10.	16.689	-	10.251	=

Oefening 2
1.	16.070	-	6.644	=
2.	16.711	-	7.099	=
3.	14.848	-	7.767	=
4.	14.019	-	12.826	=
5.	10.178	-	2.495	=
6.	18.476	-	9.283	=
7.	17.347	-	13.773	=
8.	18.869	-	17.216	=
9.	12.113	-	5.649	=
10.	17.049	-	3.616	=

Oefening 3
1.	9.279	-	9.074	=
2.	16.563	-	8.189	=
3.	13.675	-	11.770	=
4.	19.522	-	10.601	=
5.	18.101	-	13.572	=
6.	11.560	-	3.454	=
7.	3.615	-	2.992	=
8.	13.887	-	11.755	=
9.	7.992	-	5.597	=
10.	15.645	-	9.103	=

Oefening 4
1.	15.395	-	9.454	=
2.	12.867	-	2.404	=
3.	10.791	-	8.987	=
4.	7.311	-	2.181	=
5.	18.372	-	5.074	=
6.	17.198	-	4.232	=
7.	17.684	-	17.639	=
8.	15.870	-	14.230	=
9.	16.014	-	11.616	=
10.	18.937	-	7.495	=

Erafsommen tot 20.000
| ANTWOORDEN

Aftrekken

Oefening 1
1.	4.504	-	4.216	=	288
2.	12.360	-	6.778	=	5.582
3.	17.251	-	11.028	=	6.223
4.	19.040	-	18.308	=	732
5.	11.661	-	10.652	=	1.009
6.	9.991	-	5.051	=	4.940
7.	14.557	-	7.736	=	6.821
8.	11.361	-	10.080	=	1.281
9.	10.329	-	3.604	=	6.725
10.	16.689	-	10.251	=	6.438

Oefening 2
1.	16.070	-	6.644	=	9.426
2.	16.711	-	7.099	=	9.612
3.	14.848	-	7.767	=	7.081
4.	14.019	-	12.826	=	1.193
5.	10.178	-	2.495	=	7.683
6.	18.476	-	9.283	=	9.193
7.	17.347	-	13.773	=	3.574
8.	18.869	-	17.216	=	1.653
9.	12.113	-	5.649	=	6.464
10.	17.049	-	3.616	=	13.433

Oefening 3
1.	9.279	-	9.074	=	205
2.	16.563	-	8.189	=	8.374
3.	13.675	-	11.770	=	1.905
4.	19.522	-	10.601	=	8.921
5.	18.101	-	13.572	=	4.529
6.	11.560	-	3.454	=	8.106
7.	3.615	-	2.992	=	623
8.	13.887	-	11.755	=	2.132
9.	7.992	-	5.597	=	2.395
10.	15.645	-	9.103	=	6.542

Oefening 4
1.	15.395	-	9.454	=	5.941
2.	12.867	-	2.404	=	10.463
3.	10.791	-	8.987	=	1.804
4.	7.311	-	2.181	=	5.130
5.	18.372	-	5.074	=	13.298
6.	17.198	-	4.232	=	12.966
7.	17.684	-	17.639	=	45
8.	15.870	-	14.230	=	1.640
9.	16.014	-	11.616	=	4.398
10.	18.937	-	7.495	=	11.442