Erafsommen tot 20.000

Aftrekken

Oefening 1
1.	19.424	-	16.817	=
2.	19.189	-	4.766	=
3.	4.058	-	3.991	=
4.	10.853	-	2.495	=
5.	18.922	-	9.627	=
6.	6.928	-	1.651	=
7.	17.226	-	16.096	=
8.	5.643	-	1.016	=
9.	10.795	-	7.454	=
10.	18.430	-	6.057	=

Oefening 2
1.	12.421	-	9.916	=
2.	18.616	-	4.271	=
3.	14.264	-	13.581	=
4.	8.523	-	3.753	=
5.	19.984	-	19.164	=
6.	19.001	-	18.635	=
7.	18.800	-	12.735	=
8.	19.515	-	18.732	=
9.	6.553	-	5.825	=
10.	12.703	-	12.369	=

Oefening 3
1.	13.326	-	7.645	=
2.	13.703	-	9.238	=
3.	17.192	-	9.881	=
4.	10.785	-	8.346	=
5.	13.712	-	8.311	=
6.	16.559	-	2.428	=
7.	15.535	-	11.833	=
8.	14.133	-	4.444	=
9.	19.058	-	9.034	=
10.	12.416	-	1.098	=

Oefening 4
1.	19.758	-	15.780	=
2.	8.735	-	3.516	=
3.	14.397	-	10.457	=
4.	15.387	-	6.295	=
5.	12.842	-	11.860	=
6.	13.610	-	13.130	=
7.	12.743	-	7.767	=
8.	6.556	-	4.012	=
9.	18.236	-	10.896	=
10.	16.938	-	1.561	=

Erafsommen tot 20.000
| ANTWOORDEN

Aftrekken

Oefening 1
1.	19.424	-	16.817	=	2.607
2.	19.189	-	4.766	=	14.423
3.	4.058	-	3.991	=	67
4.	10.853	-	2.495	=	8.358
5.	18.922	-	9.627	=	9.295
6.	6.928	-	1.651	=	5.277
7.	17.226	-	16.096	=	1.130
8.	5.643	-	1.016	=	4.627
9.	10.795	-	7.454	=	3.341
10.	18.430	-	6.057	=	12.373

Oefening 2
1.	12.421	-	9.916	=	2.505
2.	18.616	-	4.271	=	14.345
3.	14.264	-	13.581	=	683
4.	8.523	-	3.753	=	4.770
5.	19.984	-	19.164	=	820
6.	19.001	-	18.635	=	366
7.	18.800	-	12.735	=	6.065
8.	19.515	-	18.732	=	783
9.	6.553	-	5.825	=	728
10.	12.703	-	12.369	=	334

Oefening 3
1.	13.326	-	7.645	=	5.681
2.	13.703	-	9.238	=	4.465
3.	17.192	-	9.881	=	7.311
4.	10.785	-	8.346	=	2.439
5.	13.712	-	8.311	=	5.401
6.	16.559	-	2.428	=	14.131
7.	15.535	-	11.833	=	3.702
8.	14.133	-	4.444	=	9.689
9.	19.058	-	9.034	=	10.024
10.	12.416	-	1.098	=	11.318

Oefening 4
1.	19.758	-	15.780	=	3.978
2.	8.735	-	3.516	=	5.219
3.	14.397	-	10.457	=	3.940
4.	15.387	-	6.295	=	9.092
5.	12.842	-	11.860	=	982
6.	13.610	-	13.130	=	480
7.	12.743	-	7.767	=	4.976
8.	6.556	-	4.012	=	2.544
9.	18.236	-	10.896	=	7.340
10.	16.938	-	1.561	=	15.377