Erafsommen tot 2.000

Erafsommen

Oefening 1
1.	1.236	-	466	=
2.	1.470	-	333	=
3.	1.325	-	1.153	=
4.	1.603	-	1.135	=
5.	1.337	-	972	=
6.	1.393	-	553	=
7.	646	-	98	=
8.	1.139	-	359	=
9.	1.928	-	1.316	=
10.	1.448	-	567	=

Oefening 2
1.	1.833	-	378	=
2.	1.838	-	1.394	=
3.	1.669	-	790	=
4.	1.504	-	644	=
5.	1.120	-	527	=
6.	1.935	-	448	=
7.	1.414	-	1.384	=
8.	1.384	-	935	=
9.	1.211	-	790	=
10.	592	-	78	=

Oefening 3
1.	1.695	-	1.317	=
2.	1.773	-	463	=
3.	1.944	-	243	=
4.	1.196	-	571	=
5.	637	-	367	=
6.	1.628	-	1.306	=
7.	1.395	-	669	=
8.	1.137	-	109	=
9.	1.307	-	950	=
10.	1.253	-	172	=

Oefening 4
1.	1.875	-	1.855	=
2.	1.077	-	784	=
3.	1.169	-	1.112	=
4.	773	-	237	=
5.	747	-	448	=
6.	1.660	-	1.636	=
7.	1.791	-	70	=
8.	1.778	-	864	=
9.	1.554	-	692	=
10.	330	-	270	=

Erafsommen tot 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.236	-	466	=	770
2.	1.470	-	333	=	1.137
3.	1.325	-	1.153	=	172
4.	1.603	-	1.135	=	468
5.	1.337	-	972	=	365
6.	1.393	-	553	=	840
7.	646	-	98	=	548
8.	1.139	-	359	=	780
9.	1.928	-	1.316	=	612
10.	1.448	-	567	=	881

Oefening 2
1.	1.833	-	378	=	1.455
2.	1.838	-	1.394	=	444
3.	1.669	-	790	=	879
4.	1.504	-	644	=	860
5.	1.120	-	527	=	593
6.	1.935	-	448	=	1.487
7.	1.414	-	1.384	=	30
8.	1.384	-	935	=	449
9.	1.211	-	790	=	421
10.	592	-	78	=	514

Oefening 3
1.	1.695	-	1.317	=	378
2.	1.773	-	463	=	1.310
3.	1.944	-	243	=	1.701
4.	1.196	-	571	=	625
5.	637	-	367	=	270
6.	1.628	-	1.306	=	322
7.	1.395	-	669	=	726
8.	1.137	-	109	=	1.028
9.	1.307	-	950	=	357
10.	1.253	-	172	=	1.081

Oefening 4
1.	1.875	-	1.855	=	20
2.	1.077	-	784	=	293
3.	1.169	-	1.112	=	57
4.	773	-	237	=	536
5.	747	-	448	=	299
6.	1.660	-	1.636	=	24
7.	1.791	-	70	=	1.721
8.	1.778	-	864	=	914
9.	1.554	-	692	=	862
10.	330	-	270	=	60