Erafsommen tot 10.000

Aftrekken

Oefening 1
1.	8.245	-	1.412	=
2.	5.117	-	4.796	=
3.	5.866	-	2.009	=
4.	2.063	-	1.367	=
5.	9.652	-	8.023	=
6.	6.203	-	2.091	=
7.	1.575	-	1.285	=
8.	4.768	-	2.620	=
9.	6.457	-	4.759	=
10.	5.193	-	3.376	=

Oefening 2
1.	6.810	-	5.053	=
2.	5.744	-	3.536	=
3.	8.258	-	6.752	=
4.	5.971	-	1.555	=
5.	9.729	-	8.384	=
6.	9.681	-	9.294	=
7.	3.412	-	1.834	=
8.	7.041	-	4.032	=
9.	5.199	-	5.109	=
10.	6.868	-	4.621	=

Oefening 3
1.	9.705	-	5.442	=
2.	5.393	-	1.214	=
3.	3.709	-	2.637	=
4.	7.701	-	7.426	=
5.	6.423	-	1.922	=
6.	8.335	-	5.843	=
7.	4.213	-	1.802	=
8.	3.114	-	3.041	=
9.	9.200	-	2.640	=
10.	7.094	-	1.186	=

Oefening 4
1.	8.525	-	7.304	=
2.	8.998	-	6.560	=
3.	7.030	-	5.025	=
4.	7.148	-	4.208	=
5.	5.269	-	3.275	=
6.	5.236	-	5.095	=
7.	8.780	-	6.550	=
8.	5.895	-	2.632	=
9.	3.719	-	2.734	=
10.	2.456	-	1.301	=

Erafsommen tot 10.000
| ANTWOORDEN

Aftrekken

Oefening 1
1.	8.245	-	1.412	=	6.833
2.	5.117	-	4.796	=	321
3.	5.866	-	2.009	=	3.857
4.	2.063	-	1.367	=	696
5.	9.652	-	8.023	=	1.629
6.	6.203	-	2.091	=	4.112
7.	1.575	-	1.285	=	290
8.	4.768	-	2.620	=	2.148
9.	6.457	-	4.759	=	1.698
10.	5.193	-	3.376	=	1.817

Oefening 2
1.	6.810	-	5.053	=	1.757
2.	5.744	-	3.536	=	2.208
3.	8.258	-	6.752	=	1.506
4.	5.971	-	1.555	=	4.416
5.	9.729	-	8.384	=	1.345
6.	9.681	-	9.294	=	387
7.	3.412	-	1.834	=	1.578
8.	7.041	-	4.032	=	3.009
9.	5.199	-	5.109	=	90
10.	6.868	-	4.621	=	2.247

Oefening 3
1.	9.705	-	5.442	=	4.263
2.	5.393	-	1.214	=	4.179
3.	3.709	-	2.637	=	1.072
4.	7.701	-	7.426	=	275
5.	6.423	-	1.922	=	4.501
6.	8.335	-	5.843	=	2.492
7.	4.213	-	1.802	=	2.411
8.	3.114	-	3.041	=	73
9.	9.200	-	2.640	=	6.560
10.	7.094	-	1.186	=	5.908

Oefening 4
1.	8.525	-	7.304	=	1.221
2.	8.998	-	6.560	=	2.438
3.	7.030	-	5.025	=	2.005
4.	7.148	-	4.208	=	2.940
5.	5.269	-	3.275	=	1.994
6.	5.236	-	5.095	=	141
7.	8.780	-	6.550	=	2.230
8.	5.895	-	2.632	=	3.263
9.	3.719	-	2.734	=	985
10.	2.456	-	1.301	=	1.155