Erafsommen tot 2.000

Erafsommen

Oefening 1
1.	306	-	194	=
2.	1.954	-	1.285	=
3.	1.739	-	1.105	=
4.	565	-	332	=
5.	1.751	-	705	=
6.	1.242	-	838	=
7.	1.304	-	1.184	=
8.	1.947	-	1.045	=
9.	1.051	-	783	=
10.	1.788	-	1.340	=

Oefening 2
1.	1.803	-	625	=
2.	1.006	-	187	=
3.	1.724	-	1.380	=
4.	1.698	-	997	=
5.	563	-	464	=
6.	658	-	270	=
7.	1.721	-	1.149	=
8.	1.329	-	1.246	=
9.	857	-	337	=
10.	1.897	-	1.790	=

Oefening 3
1.	1.846	-	1.593	=
2.	1.510	-	823	=
3.	1.690	-	719	=
4.	929	-	414	=
5.	1.846	-	1.317	=
6.	1.743	-	301	=
7.	1.699	-	917	=
8.	1.684	-	1.485	=
9.	983	-	414	=
10.	1.148	-	300	=

Oefening 4
1.	267	-	256	=
2.	1.091	-	269	=
3.	1.552	-	1.183	=
4.	761	-	218	=
5.	1.491	-	906	=
6.	1.614	-	1.174	=
7.	1.521	-	963	=
8.	1.624	-	496	=
9.	1.589	-	1.348	=
10.	1.699	-	1.649	=

Erafsommen tot 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	306	-	194	=	112
2.	1.954	-	1.285	=	669
3.	1.739	-	1.105	=	634
4.	565	-	332	=	233
5.	1.751	-	705	=	1.046
6.	1.242	-	838	=	404
7.	1.304	-	1.184	=	120
8.	1.947	-	1.045	=	902
9.	1.051	-	783	=	268
10.	1.788	-	1.340	=	448

Oefening 2
1.	1.803	-	625	=	1.178
2.	1.006	-	187	=	819
3.	1.724	-	1.380	=	344
4.	1.698	-	997	=	701
5.	563	-	464	=	99
6.	658	-	270	=	388
7.	1.721	-	1.149	=	572
8.	1.329	-	1.246	=	83
9.	857	-	337	=	520
10.	1.897	-	1.790	=	107

Oefening 3
1.	1.846	-	1.593	=	253
2.	1.510	-	823	=	687
3.	1.690	-	719	=	971
4.	929	-	414	=	515
5.	1.846	-	1.317	=	529
6.	1.743	-	301	=	1.442
7.	1.699	-	917	=	782
8.	1.684	-	1.485	=	199
9.	983	-	414	=	569
10.	1.148	-	300	=	848

Oefening 4
1.	267	-	256	=	11
2.	1.091	-	269	=	822
3.	1.552	-	1.183	=	369
4.	761	-	218	=	543
5.	1.491	-	906	=	585
6.	1.614	-	1.174	=	440
7.	1.521	-	963	=	558
8.	1.624	-	496	=	1.128
9.	1.589	-	1.348	=	241
10.	1.699	-	1.649	=	50