Erafsommen tot 10.000

Aftrekken

Oefening 1
1.	8.885	-	3.048	=
2.	9.679	-	6.575	=
3.	9.756	-	3.412	=
4.	9.154	-	6.645	=
5.	6.810	-	5.151	=
6.	8.441	-	7.753	=
7.	6.756	-	2.422	=
8.	6.460	-	1.880	=
9.	7.944	-	6.947	=
10.	8.337	-	6.973	=

Oefening 2
1.	7.114	-	4.105	=
2.	6.419	-	4.288	=
3.	7.930	-	2.304	=
4.	8.180	-	7.572	=
5.	5.037	-	2.374	=
6.	3.075	-	1.461	=
7.	5.741	-	3.818	=
8.	9.169	-	4.334	=
9.	5.254	-	3.399	=
10.	6.145	-	1.998	=

Oefening 3
1.	3.324	-	2.746	=
2.	7.557	-	2.371	=
3.	3.380	-	1.500	=
4.	8.807	-	7.450	=
5.	9.272	-	4.128	=
6.	8.163	-	7.711	=
7.	5.023	-	2.010	=
8.	7.220	-	4.958	=
9.	9.635	-	4.396	=
10.	7.892	-	3.599	=

Oefening 4
1.	8.632	-	1.768	=
2.	9.424	-	6.488	=
3.	8.210	-	7.915	=
4.	9.199	-	4.071	=
5.	4.704	-	2.633	=
6.	7.234	-	5.364	=
7.	5.881	-	1.900	=
8.	7.041	-	3.958	=
9.	9.428	-	3.115	=
10.	6.906	-	5.260	=

Erafsommen tot 10.000
| ANTWOORDEN

Aftrekken

Oefening 1
1.	8.885	-	3.048	=	5.837
2.	9.679	-	6.575	=	3.104
3.	9.756	-	3.412	=	6.344
4.	9.154	-	6.645	=	2.509
5.	6.810	-	5.151	=	1.659
6.	8.441	-	7.753	=	688
7.	6.756	-	2.422	=	4.334
8.	6.460	-	1.880	=	4.580
9.	7.944	-	6.947	=	997
10.	8.337	-	6.973	=	1.364

Oefening 2
1.	7.114	-	4.105	=	3.009
2.	6.419	-	4.288	=	2.131
3.	7.930	-	2.304	=	5.626
4.	8.180	-	7.572	=	608
5.	5.037	-	2.374	=	2.663
6.	3.075	-	1.461	=	1.614
7.	5.741	-	3.818	=	1.923
8.	9.169	-	4.334	=	4.835
9.	5.254	-	3.399	=	1.855
10.	6.145	-	1.998	=	4.147

Oefening 3
1.	3.324	-	2.746	=	578
2.	7.557	-	2.371	=	5.186
3.	3.380	-	1.500	=	1.880
4.	8.807	-	7.450	=	1.357
5.	9.272	-	4.128	=	5.144
6.	8.163	-	7.711	=	452
7.	5.023	-	2.010	=	3.013
8.	7.220	-	4.958	=	2.262
9.	9.635	-	4.396	=	5.239
10.	7.892	-	3.599	=	4.293

Oefening 4
1.	8.632	-	1.768	=	6.864
2.	9.424	-	6.488	=	2.936
3.	8.210	-	7.915	=	295
4.	9.199	-	4.071	=	5.128
5.	4.704	-	2.633	=	2.071
6.	7.234	-	5.364	=	1.870
7.	5.881	-	1.900	=	3.981
8.	7.041	-	3.958	=	3.083
9.	9.428	-	3.115	=	6.313
10.	6.906	-	5.260	=	1.646