Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.287	-		=	129
2.	1.969	-		=	556
3.	1.910	-		=	1.691
4.	1.108	-		=	512
5.	1.940	-		=	14
6.	1.076	-		=	221
7.	1.251	-		=	851
8.	1.502	-		=	72
9.	1.889	-		=	372
10.	744	-		=	466

Oefening 2
1.	1.079	-		=	430
2.	1.928	-		=	1.546
3.	1.439	-		=	294
4.	1.950	-		=	139
5.	1.900	-		=	953
6.	1.896	-		=	1.436
7.	1.686	-		=	662
8.	1.882	-		=	1.256
9.	1.863	-		=	1.208
10.	1.925	-		=	6

Oefening 3
1.	1.906	-		=	1.203
2.	1.266	-		=	180
3.	1.806	-		=	777
4.	1.811	-		=	155
5.	1.826	-		=	1.026
6.	863	-		=	85
7.	1.607	-		=	740
8.	359	-		=	20
9.	1.711	-		=	1.174
10.	1.798	-		=	1.428

Oefening 4
1.	1.110	-		=	903
2.	550	-		=	171
3.	1.560	-		=	431
4.	314	-		=	104
5.	1.848	-		=	623
6.	1.087	-		=	717
7.	958	-		=	233
8.	1.964	-		=	722
9.	773	-		=	562
10.	1.529	-		=	323

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.287	-	1.158	=	129
2.	1.969	-	1.413	=	556
3.	1.910	-	219	=	1.691
4.	1.108	-	596	=	512
5.	1.940	-	1.926	=	14
6.	1.076	-	855	=	221
7.	1.251	-	400	=	851
8.	1.502	-	1.430	=	72
9.	1.889	-	1.517	=	372
10.	744	-	278	=	466

Oefening 2
1.	1.079	-	649	=	430
2.	1.928	-	382	=	1.546
3.	1.439	-	1.145	=	294
4.	1.950	-	1.811	=	139
5.	1.900	-	947	=	953
6.	1.896	-	460	=	1.436
7.	1.686	-	1.024	=	662
8.	1.882	-	626	=	1.256
9.	1.863	-	655	=	1.208
10.	1.925	-	1.919	=	6

Oefening 3
1.	1.906	-	703	=	1.203
2.	1.266	-	1.086	=	180
3.	1.806	-	1.029	=	777
4.	1.811	-	1.656	=	155
5.	1.826	-	800	=	1.026
6.	863	-	778	=	85
7.	1.607	-	867	=	740
8.	359	-	339	=	20
9.	1.711	-	537	=	1.174
10.	1.798	-	370	=	1.428

Oefening 4
1.	1.110	-	207	=	903
2.	550	-	379	=	171
3.	1.560	-	1.129	=	431
4.	314	-	210	=	104
5.	1.848	-	1.225	=	623
6.	1.087	-	370	=	717
7.	958	-	725	=	233
8.	1.964	-	1.242	=	722
9.	773	-	211	=	562
10.	1.529	-	1.206	=	323