Erafsommen tot 10.000

Aftrekken

Oefening 1
1.	7.355	-	1.391	=
2.	7.072	-	6.261	=
3.	6.571	-	6.065	=
4.	8.603	-	5.957	=
5.	9.913	-	7.847	=
6.	7.598	-	6.991	=
7.	8.425	-	2.036	=
8.	7.706	-	6.680	=
9.	4.505	-	3.497	=
10.	9.735	-	8.863	=

Oefening 2
1.	2.750	-	2.458	=
2.	9.067	-	2.775	=
3.	3.728	-	3.491	=
4.	6.963	-	1.031	=
5.	9.614	-	3.273	=
6.	7.380	-	5.109	=
7.	8.546	-	3.046	=
8.	6.266	-	3.931	=
9.	8.558	-	3.651	=
10.	9.529	-	7.617	=

Oefening 3
1.	8.450	-	4.270	=
2.	4.430	-	2.305	=
3.	6.769	-	5.241	=
4.	7.942	-	2.459	=
5.	5.110	-	2.451	=
6.	7.700	-	3.670	=
7.	6.832	-	2.586	=
8.	7.981	-	6.565	=
9.	9.438	-	7.737	=
10.	4.153	-	3.387	=

Oefening 4
1.	4.648	-	1.278	=
2.	5.481	-	4.953	=
3.	7.586	-	3.358	=
4.	8.461	-	5.771	=
5.	5.966	-	3.235	=
6.	7.351	-	7.268	=
7.	8.423	-	3.968	=
8.	3.184	-	2.330	=
9.	6.437	-	1.166	=
10.	9.560	-	8.998	=

Erafsommen tot 10.000
| ANTWOORDEN

Aftrekken

Oefening 1
1.	7.355	-	1.391	=	5.964
2.	7.072	-	6.261	=	811
3.	6.571	-	6.065	=	506
4.	8.603	-	5.957	=	2.646
5.	9.913	-	7.847	=	2.066
6.	7.598	-	6.991	=	607
7.	8.425	-	2.036	=	6.389
8.	7.706	-	6.680	=	1.026
9.	4.505	-	3.497	=	1.008
10.	9.735	-	8.863	=	872

Oefening 2
1.	2.750	-	2.458	=	292
2.	9.067	-	2.775	=	6.292
3.	3.728	-	3.491	=	237
4.	6.963	-	1.031	=	5.932
5.	9.614	-	3.273	=	6.341
6.	7.380	-	5.109	=	2.271
7.	8.546	-	3.046	=	5.500
8.	6.266	-	3.931	=	2.335
9.	8.558	-	3.651	=	4.907
10.	9.529	-	7.617	=	1.912

Oefening 3
1.	8.450	-	4.270	=	4.180
2.	4.430	-	2.305	=	2.125
3.	6.769	-	5.241	=	1.528
4.	7.942	-	2.459	=	5.483
5.	5.110	-	2.451	=	2.659
6.	7.700	-	3.670	=	4.030
7.	6.832	-	2.586	=	4.246
8.	7.981	-	6.565	=	1.416
9.	9.438	-	7.737	=	1.701
10.	4.153	-	3.387	=	766

Oefening 4
1.	4.648	-	1.278	=	3.370
2.	5.481	-	4.953	=	528
3.	7.586	-	3.358	=	4.228
4.	8.461	-	5.771	=	2.690
5.	5.966	-	3.235	=	2.731
6.	7.351	-	7.268	=	83
7.	8.423	-	3.968	=	4.455
8.	3.184	-	2.330	=	854
9.	6.437	-	1.166	=	5.271
10.	9.560	-	8.998	=	562