Erafsommen tot 20.000

Aftrekken

Oefening 1
1.	19.772	-	9.869	=
2.	13.637	-	12.929	=
3.	18.769	-	18.059	=
4.	16.449	-	2.177	=
5.	6.591	-	1.102	=
6.	11.851	-	1.792	=
7.	14.289	-	9.554	=
8.	6.961	-	3.381	=
9.	14.472	-	13.016	=
10.	18.937	-	14.406	=

Oefening 2
1.	17.305	-	3.222	=
2.	19.211	-	14.238	=
3.	12.315	-	9.844	=
4.	17.591	-	8.998	=
5.	9.826	-	5.016	=
6.	18.660	-	18.132	=
7.	15.144	-	9.537	=
8.	19.566	-	8.834	=
9.	14.101	-	6.078	=
10.	15.254	-	13.531	=

Oefening 3
1.	15.693	-	12.046	=
2.	16.479	-	2.666	=
3.	17.620	-	10.752	=
4.	17.949	-	15.600	=
5.	13.359	-	12.925	=
6.	8.063	-	3.733	=
7.	15.307	-	6.031	=
8.	11.823	-	10.732	=
9.	14.731	-	4.897	=
10.	10.691	-	9.975	=

Oefening 4
1.	11.633	-	4.274	=
2.	17.362	-	15.045	=
3.	6.945	-	3.784	=
4.	16.331	-	13.359	=
5.	10.161	-	6.746	=
6.	18.574	-	15.743	=
7.	18.911	-	17.661	=
8.	17.239	-	1.555	=
9.	4.605	-	4.360	=
10.	11.327	-	4.804	=

Erafsommen tot 20.000
| ANTWOORDEN

Aftrekken

Oefening 1
1.	19.772	-	9.869	=	9.903
2.	13.637	-	12.929	=	708
3.	18.769	-	18.059	=	710
4.	16.449	-	2.177	=	14.272
5.	6.591	-	1.102	=	5.489
6.	11.851	-	1.792	=	10.059
7.	14.289	-	9.554	=	4.735
8.	6.961	-	3.381	=	3.580
9.	14.472	-	13.016	=	1.456
10.	18.937	-	14.406	=	4.531

Oefening 2
1.	17.305	-	3.222	=	14.083
2.	19.211	-	14.238	=	4.973
3.	12.315	-	9.844	=	2.471
4.	17.591	-	8.998	=	8.593
5.	9.826	-	5.016	=	4.810
6.	18.660	-	18.132	=	528
7.	15.144	-	9.537	=	5.607
8.	19.566	-	8.834	=	10.732
9.	14.101	-	6.078	=	8.023
10.	15.254	-	13.531	=	1.723

Oefening 3
1.	15.693	-	12.046	=	3.647
2.	16.479	-	2.666	=	13.813
3.	17.620	-	10.752	=	6.868
4.	17.949	-	15.600	=	2.349
5.	13.359	-	12.925	=	434
6.	8.063	-	3.733	=	4.330
7.	15.307	-	6.031	=	9.276
8.	11.823	-	10.732	=	1.091
9.	14.731	-	4.897	=	9.834
10.	10.691	-	9.975	=	716

Oefening 4
1.	11.633	-	4.274	=	7.359
2.	17.362	-	15.045	=	2.317
3.	6.945	-	3.784	=	3.161
4.	16.331	-	13.359	=	2.972
5.	10.161	-	6.746	=	3.415
6.	18.574	-	15.743	=	2.831
7.	18.911	-	17.661	=	1.250
8.	17.239	-	1.555	=	15.684
9.	4.605	-	4.360	=	245
10.	11.327	-	4.804	=	6.523