Erafsommen tot 2.000

Erafsommen

Oefening 1
1.	978	-	352	=
2.	1.519	-	1.004	=
3.	804	-	177	=
4.	1.002	-	750	=
5.	1.853	-	380	=
6.	1.335	-	786	=
7.	1.829	-	953	=
8.	296	-	227	=
9.	1.374	-	751	=
10.	1.899	-	1.069	=

Oefening 2
1.	514	-	461	=
2.	1.576	-	653	=
3.	1.924	-	293	=
4.	1.718	-	1.483	=
5.	1.009	-	640	=
6.	998	-	612	=
7.	1.200	-	404	=
8.	1.193	-	1.151	=
9.	1.466	-	560	=
10.	1.538	-	365	=

Oefening 3
1.	1.193	-	1.082	=
2.	1.945	-	1.213	=
3.	773	-	697	=
4.	1.639	-	357	=
5.	1.019	-	291	=
6.	1.332	-	1.271	=
7.	463	-	332	=
8.	1.888	-	1.725	=
9.	1.563	-	1.268	=
10.	1.818	-	1.747	=

Oefening 4
1.	1.415	-	252	=
2.	1.160	-	572	=
3.	727	-	726	=
4.	964	-	455	=
5.	918	-	671	=
6.	447	-	304	=
7.	402	-	175	=
8.	1.905	-	240	=
9.	979	-	239	=
10.	1.781	-	1.153	=

Erafsommen tot 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	978	-	352	=	626
2.	1.519	-	1.004	=	515
3.	804	-	177	=	627
4.	1.002	-	750	=	252
5.	1.853	-	380	=	1.473
6.	1.335	-	786	=	549
7.	1.829	-	953	=	876
8.	296	-	227	=	69
9.	1.374	-	751	=	623
10.	1.899	-	1.069	=	830

Oefening 2
1.	514	-	461	=	53
2.	1.576	-	653	=	923
3.	1.924	-	293	=	1.631
4.	1.718	-	1.483	=	235
5.	1.009	-	640	=	369
6.	998	-	612	=	386
7.	1.200	-	404	=	796
8.	1.193	-	1.151	=	42
9.	1.466	-	560	=	906
10.	1.538	-	365	=	1.173

Oefening 3
1.	1.193	-	1.082	=	111
2.	1.945	-	1.213	=	732
3.	773	-	697	=	76
4.	1.639	-	357	=	1.282
5.	1.019	-	291	=	728
6.	1.332	-	1.271	=	61
7.	463	-	332	=	131
8.	1.888	-	1.725	=	163
9.	1.563	-	1.268	=	295
10.	1.818	-	1.747	=	71

Oefening 4
1.	1.415	-	252	=	1.163
2.	1.160	-	572	=	588
3.	727	-	726	=	1
4.	964	-	455	=	509
5.	918	-	671	=	247
6.	447	-	304	=	143
7.	402	-	175	=	227
8.	1.905	-	240	=	1.665
9.	979	-	239	=	740
10.	1.781	-	1.153	=	628