Erafsommen tot 2.000

Erafsommen

Oefening 1
1.	1.812	-	1.677	=
2.	1.721	-	970	=
3.	1.766	-	331	=
4.	1.186	-	1.044	=
5.	1.754	-	845	=
6.	1.580	-	1.311	=
7.	1.184	-	1.151	=
8.	1.237	-	1.207	=
9.	1.293	-	779	=
10.	1.084	-	1.050	=

Oefening 2
1.	776	-	344	=
2.	1.096	-	334	=
3.	1.839	-	1.834	=
4.	1.667	-	1.433	=
5.	1.346	-	343	=
6.	651	-	160	=
7.	770	-	595	=
8.	1.987	-	672	=
9.	1.695	-	429	=
10.	1.645	-	1.362	=

Oefening 3
1.	736	-	290	=
2.	1.639	-	1.544	=
3.	420	-	344	=
4.	1.664	-	1.398	=
5.	633	-	272	=
6.	1.174	-	551	=
7.	1.958	-	1.937	=
8.	1.950	-	1.362	=
9.	641	-	313	=
10.	1.731	-	1.070	=

Oefening 4
1.	767	-	432	=
2.	875	-	650	=
3.	1.642	-	1.384	=
4.	948	-	163	=
5.	1.878	-	643	=
6.	687	-	660	=
7.	1.244	-	1.129	=
8.	1.554	-	200	=
9.	1.118	-	106	=
10.	1.305	-	927	=

Erafsommen tot 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.812	-	1.677	=	135
2.	1.721	-	970	=	751
3.	1.766	-	331	=	1.435
4.	1.186	-	1.044	=	142
5.	1.754	-	845	=	909
6.	1.580	-	1.311	=	269
7.	1.184	-	1.151	=	33
8.	1.237	-	1.207	=	30
9.	1.293	-	779	=	514
10.	1.084	-	1.050	=	34

Oefening 2
1.	776	-	344	=	432
2.	1.096	-	334	=	762
3.	1.839	-	1.834	=	5
4.	1.667	-	1.433	=	234
5.	1.346	-	343	=	1.003
6.	651	-	160	=	491
7.	770	-	595	=	175
8.	1.987	-	672	=	1.315
9.	1.695	-	429	=	1.266
10.	1.645	-	1.362	=	283

Oefening 3
1.	736	-	290	=	446
2.	1.639	-	1.544	=	95
3.	420	-	344	=	76
4.	1.664	-	1.398	=	266
5.	633	-	272	=	361
6.	1.174	-	551	=	623
7.	1.958	-	1.937	=	21
8.	1.950	-	1.362	=	588
9.	641	-	313	=	328
10.	1.731	-	1.070	=	661

Oefening 4
1.	767	-	432	=	335
2.	875	-	650	=	225
3.	1.642	-	1.384	=	258
4.	948	-	163	=	785
5.	1.878	-	643	=	1.235
6.	687	-	660	=	27
7.	1.244	-	1.129	=	115
8.	1.554	-	200	=	1.354
9.	1.118	-	106	=	1.012
10.	1.305	-	927	=	378