Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.913	-		=	1.486
2.	1.130	-		=	903
3.	1.915	-		=	1.288
4.	1.681	-		=	799
5.	458	-		=	197
6.	1.819	-		=	846
7.	1.816	-		=	1.009
8.	1.898	-		=	832
9.	1.298	-		=	377
10.	1.980	-		=	420

Oefening 2
1.	1.379	-		=	49
2.	1.483	-		=	613
3.	1.534	-		=	527
4.	1.598	-		=	1.274
5.	1.992	-		=	1.650
6.	1.774	-		=	15
7.	1.656	-		=	1.223
8.	1.530	-		=	1.129
9.	652	-		=	329
10.	1.200	-		=	837

Oefening 3
1.	714	-		=	464
2.	1.222	-		=	62
3.	1.870	-		=	430
4.	1.856	-		=	1.137
5.	1.840	-		=	1.506
6.	1.904	-		=	792
7.	1.854	-		=	1.386
8.	1.832	-		=	83
9.	1.512	-		=	301
10.	1.768	-		=	1.530

Oefening 4
1.	1.520	-		=	522
2.	1.307	-		=	795
3.	1.653	-		=	1.214
4.	1.471	-		=	405
5.	1.652	-		=	1.013
6.	1.015	-		=	459
7.	1.320	-		=	899
8.	874	-		=	278
9.	962	-		=	164
10.	1.748	-		=	972

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.913	-	427	=	1.486
2.	1.130	-	227	=	903
3.	1.915	-	627	=	1.288
4.	1.681	-	882	=	799
5.	458	-	261	=	197
6.	1.819	-	973	=	846
7.	1.816	-	807	=	1.009
8.	1.898	-	1.066	=	832
9.	1.298	-	921	=	377
10.	1.980	-	1.560	=	420

Oefening 2
1.	1.379	-	1.330	=	49
2.	1.483	-	870	=	613
3.	1.534	-	1.007	=	527
4.	1.598	-	324	=	1.274
5.	1.992	-	342	=	1.650
6.	1.774	-	1.759	=	15
7.	1.656	-	433	=	1.223
8.	1.530	-	401	=	1.129
9.	652	-	323	=	329
10.	1.200	-	363	=	837

Oefening 3
1.	714	-	250	=	464
2.	1.222	-	1.160	=	62
3.	1.870	-	1.440	=	430
4.	1.856	-	719	=	1.137
5.	1.840	-	334	=	1.506
6.	1.904	-	1.112	=	792
7.	1.854	-	468	=	1.386
8.	1.832	-	1.749	=	83
9.	1.512	-	1.211	=	301
10.	1.768	-	238	=	1.530

Oefening 4
1.	1.520	-	998	=	522
2.	1.307	-	512	=	795
3.	1.653	-	439	=	1.214
4.	1.471	-	1.066	=	405
5.	1.652	-	639	=	1.013
6.	1.015	-	556	=	459
7.	1.320	-	421	=	899
8.	874	-	596	=	278
9.	962	-	798	=	164
10.	1.748	-	776	=	972