Erafsommen tot 5.000

Aftrekken

Oefening 1
1.	3.231	-	2.077	=
2.	1.547	-	795	=
3.	1.575	-	1.084	=
4.	4.934	-	1.073	=
5.	3.026	-	2.500	=
6.	3.243	-	2.788	=
7.	4.362	-	1.566	=
8.	3.816	-	3.667	=
9.	3.221	-	1.299	=
10.	3.963	-	2.788	=

Oefening 2
1.	3.367	-	2.673	=
2.	1.889	-	913	=
3.	3.944	-	3.803	=
4.	4.051	-	931	=
5.	2.471	-	553	=
6.	4.004	-	3.653	=
7.	2.549	-	1.902	=
8.	1.797	-	1.338	=
9.	2.820	-	1.390	=
10.	3.975	-	2.930	=

Oefening 3
1.	3.160	-	1.148	=
2.	838	-	809	=
3.	4.169	-	3.900	=
4.	4.510	-	3.837	=
5.	1.823	-	889	=
6.	2.750	-	1.337	=
7.	3.700	-	2.013	=
8.	3.973	-	2.433	=
9.	2.682	-	1.391	=
10.	4.461	-	4.269	=

Oefening 4
1.	4.297	-	3.543	=
2.	808	-	508	=
3.	2.585	-	2.105	=
4.	3.217	-	1.228	=
5.	2.105	-	1.028	=
6.	4.674	-	1.022	=
7.	4.777	-	2.780	=
8.	4.709	-	4.259	=
9.	3.811	-	1.710	=
10.	4.279	-	1.506	=

Erafsommen tot 5.000
| ANTWOORDEN

Aftrekken

Oefening 1
1.	3.231	-	2.077	=	1.154
2.	1.547	-	795	=	752
3.	1.575	-	1.084	=	491
4.	4.934	-	1.073	=	3.861
5.	3.026	-	2.500	=	526
6.	3.243	-	2.788	=	455
7.	4.362	-	1.566	=	2.796
8.	3.816	-	3.667	=	149
9.	3.221	-	1.299	=	1.922
10.	3.963	-	2.788	=	1.175

Oefening 2
1.	3.367	-	2.673	=	694
2.	1.889	-	913	=	976
3.	3.944	-	3.803	=	141
4.	4.051	-	931	=	3.120
5.	2.471	-	553	=	1.918
6.	4.004	-	3.653	=	351
7.	2.549	-	1.902	=	647
8.	1.797	-	1.338	=	459
9.	2.820	-	1.390	=	1.430
10.	3.975	-	2.930	=	1.045

Oefening 3
1.	3.160	-	1.148	=	2.012
2.	838	-	809	=	29
3.	4.169	-	3.900	=	269
4.	4.510	-	3.837	=	673
5.	1.823	-	889	=	934
6.	2.750	-	1.337	=	1.413
7.	3.700	-	2.013	=	1.687
8.	3.973	-	2.433	=	1.540
9.	2.682	-	1.391	=	1.291
10.	4.461	-	4.269	=	192

Oefening 4
1.	4.297	-	3.543	=	754
2.	808	-	508	=	300
3.	2.585	-	2.105	=	480
4.	3.217	-	1.228	=	1.989
5.	2.105	-	1.028	=	1.077
6.	4.674	-	1.022	=	3.652
7.	4.777	-	2.780	=	1.997
8.	4.709	-	4.259	=	450
9.	3.811	-	1.710	=	2.101
10.	4.279	-	1.506	=	2.773