Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.396	-		=	157
2.	1.931	-		=	1.062
3.	1.820	-		=	974
4.	1.667	-		=	165
5.	667	-		=	23
6.	978	-		=	705
7.	827	-		=	403
8.	1.332	-		=	614
9.	1.484	-		=	1.265
10.	1.884	-		=	678

Oefening 2
1.	1.902	-		=	623
2.	1.546	-		=	928
3.	1.400	-		=	718
4.	1.598	-		=	146
5.	1.801	-		=	1.561
6.	1.395	-		=	795
7.	1.661	-		=	307
8.	1.630	-		=	1.380
9.	1.840	-		=	1.398
10.	1.928	-		=	1.137

Oefening 3
1.	1.580	-		=	456
2.	1.504	-		=	981
3.	1.904	-		=	166
4.	1.728	-		=	1.230
5.	1.933	-		=	401
6.	1.816	-		=	166
7.	959	-		=	580
8.	1.404	-		=	110
9.	1.457	-		=	71
10.	1.916	-		=	1.120

Oefening 4
1.	1.420	-		=	284
2.	1.627	-		=	888
3.	1.332	-		=	131
4.	1.001	-		=	330
5.	1.571	-		=	1.174
6.	742	-		=	308
7.	1.848	-		=	715
8.	1.616	-		=	210
9.	1.274	-		=	227
10.	563	-		=	224

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.396	-	1.239	=	157
2.	1.931	-	869	=	1.062
3.	1.820	-	846	=	974
4.	1.667	-	1.502	=	165
5.	667	-	644	=	23
6.	978	-	273	=	705
7.	827	-	424	=	403
8.	1.332	-	718	=	614
9.	1.484	-	219	=	1.265
10.	1.884	-	1.206	=	678

Oefening 2
1.	1.902	-	1.279	=	623
2.	1.546	-	618	=	928
3.	1.400	-	682	=	718
4.	1.598	-	1.452	=	146
5.	1.801	-	240	=	1.561
6.	1.395	-	600	=	795
7.	1.661	-	1.354	=	307
8.	1.630	-	250	=	1.380
9.	1.840	-	442	=	1.398
10.	1.928	-	791	=	1.137

Oefening 3
1.	1.580	-	1.124	=	456
2.	1.504	-	523	=	981
3.	1.904	-	1.738	=	166
4.	1.728	-	498	=	1.230
5.	1.933	-	1.532	=	401
6.	1.816	-	1.650	=	166
7.	959	-	379	=	580
8.	1.404	-	1.294	=	110
9.	1.457	-	1.386	=	71
10.	1.916	-	796	=	1.120

Oefening 4
1.	1.420	-	1.136	=	284
2.	1.627	-	739	=	888
3.	1.332	-	1.201	=	131
4.	1.001	-	671	=	330
5.	1.571	-	397	=	1.174
6.	742	-	434	=	308
7.	1.848	-	1.133	=	715
8.	1.616	-	1.406	=	210
9.	1.274	-	1.047	=	227
10.	563	-	339	=	224