Erafsommen tot 2.000

Erafsommen

Oefening 1
1.	1.615	-	575	=
2.	1.809	-	618	=
3.	1.137	-	934	=
4.	1.977	-	1.532	=
5.	1.946	-	325	=
6.	1.043	-	440	=
7.	618	-	324	=
8.	623	-	603	=
9.	1.384	-	1.056	=
10.	1.747	-	696	=

Oefening 2
1.	401	-	377	=
2.	1.622	-	331	=
3.	1.953	-	1.224	=
4.	1.472	-	1.409	=
5.	1.486	-	1.216	=
6.	1.429	-	425	=
7.	1.695	-	923	=
8.	496	-	175	=
9.	1.715	-	682	=
10.	1.162	-	846	=

Oefening 3
1.	1.298	-	373	=
2.	1.578	-	898	=
3.	1.697	-	1.542	=
4.	1.427	-	456	=
5.	1.866	-	1.185	=
6.	1.686	-	801	=
7.	1.892	-	1.594	=
8.	898	-	160	=
9.	603	-	411	=
10.	1.936	-	1.895	=

Oefening 4
1.	962	-	842	=
2.	1.184	-	473	=
3.	1.232	-	774	=
4.	1.198	-	1.150	=
5.	385	-	205	=
6.	1.027	-	765	=
7.	1.157	-	1.071	=
8.	782	-	227	=
9.	1.389	-	390	=
10.	1.953	-	1.482	=

Erafsommen tot 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.615	-	575	=	1.040
2.	1.809	-	618	=	1.191
3.	1.137	-	934	=	203
4.	1.977	-	1.532	=	445
5.	1.946	-	325	=	1.621
6.	1.043	-	440	=	603
7.	618	-	324	=	294
8.	623	-	603	=	20
9.	1.384	-	1.056	=	328
10.	1.747	-	696	=	1.051

Oefening 2
1.	401	-	377	=	24
2.	1.622	-	331	=	1.291
3.	1.953	-	1.224	=	729
4.	1.472	-	1.409	=	63
5.	1.486	-	1.216	=	270
6.	1.429	-	425	=	1.004
7.	1.695	-	923	=	772
8.	496	-	175	=	321
9.	1.715	-	682	=	1.033
10.	1.162	-	846	=	316

Oefening 3
1.	1.298	-	373	=	925
2.	1.578	-	898	=	680
3.	1.697	-	1.542	=	155
4.	1.427	-	456	=	971
5.	1.866	-	1.185	=	681
6.	1.686	-	801	=	885
7.	1.892	-	1.594	=	298
8.	898	-	160	=	738
9.	603	-	411	=	192
10.	1.936	-	1.895	=	41

Oefening 4
1.	962	-	842	=	120
2.	1.184	-	473	=	711
3.	1.232	-	774	=	458
4.	1.198	-	1.150	=	48
5.	385	-	205	=	180
6.	1.027	-	765	=	262
7.	1.157	-	1.071	=	86
8.	782	-	227	=	555
9.	1.389	-	390	=	999
10.	1.953	-	1.482	=	471