Erafsommen tot 2.000

Erafsommen

Oefening 1
1.	1.607	-	1.258	=
2.	1.777	-	1.760	=
3.	408	-	368	=
4.	1.580	-	1.522	=
5.	580	-	342	=
6.	1.462	-	460	=
7.	1.097	-	235	=
8.	1.114	-	694	=
9.	1.978	-	1.673	=
10.	871	-	818	=

Oefening 2
1.	694	-	638	=
2.	1.660	-	1.503	=
3.	1.807	-	98	=
4.	1.523	-	91	=
5.	1.200	-	110	=
6.	1.219	-	328	=
7.	1.978	-	541	=
8.	1.306	-	252	=
9.	1.954	-	1.111	=
10.	1.764	-	480	=

Oefening 3
1.	1.692	-	207	=
2.	1.910	-	421	=
3.	1.155	-	79	=
4.	1.545	-	488	=
5.	1.651	-	1.336	=
6.	235	-	103	=
7.	1.528	-	709	=
8.	1.832	-	969	=
9.	1.559	-	1.383	=
10.	1.558	-	849	=

Oefening 4
1.	1.668	-	1.564	=
2.	263	-	147	=
3.	328	-	99	=
4.	1.628	-	1.526	=
5.	1.717	-	581	=
6.	1.583	-	1.273	=
7.	1.148	-	472	=
8.	601	-	192	=
9.	1.998	-	470	=
10.	1.054	-	497	=

Erafsommen tot 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.607	-	1.258	=	349
2.	1.777	-	1.760	=	17
3.	408	-	368	=	40
4.	1.580	-	1.522	=	58
5.	580	-	342	=	238
6.	1.462	-	460	=	1.002
7.	1.097	-	235	=	862
8.	1.114	-	694	=	420
9.	1.978	-	1.673	=	305
10.	871	-	818	=	53

Oefening 2
1.	694	-	638	=	56
2.	1.660	-	1.503	=	157
3.	1.807	-	98	=	1.709
4.	1.523	-	91	=	1.432
5.	1.200	-	110	=	1.090
6.	1.219	-	328	=	891
7.	1.978	-	541	=	1.437
8.	1.306	-	252	=	1.054
9.	1.954	-	1.111	=	843
10.	1.764	-	480	=	1.284

Oefening 3
1.	1.692	-	207	=	1.485
2.	1.910	-	421	=	1.489
3.	1.155	-	79	=	1.076
4.	1.545	-	488	=	1.057
5.	1.651	-	1.336	=	315
6.	235	-	103	=	132
7.	1.528	-	709	=	819
8.	1.832	-	969	=	863
9.	1.559	-	1.383	=	176
10.	1.558	-	849	=	709

Oefening 4
1.	1.668	-	1.564	=	104
2.	263	-	147	=	116
3.	328	-	99	=	229
4.	1.628	-	1.526	=	102
5.	1.717	-	581	=	1.136
6.	1.583	-	1.273	=	310
7.	1.148	-	472	=	676
8.	601	-	192	=	409
9.	1.998	-	470	=	1.528
10.	1.054	-	497	=	557