Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.949	-		=	1.484
2.	1.341	-		=	1.072
3.	530	-		=	213
4.	1.416	-		=	1.200
5.	1.652	-		=	1.340
6.	1.043	-		=	638
7.	1.207	-		=	92
8.	1.507	-		=	52
9.	1.387	-		=	761
10.	1.965	-		=	238

Oefening 2
1.	1.724	-		=	1.005
2.	423	-		=	111
3.	1.121	-		=	149
4.	1.475	-		=	873
5.	1.633	-		=	184
6.	1.371	-		=	758
7.	1.923	-		=	1.480
8.	1.260	-		=	1.027
9.	1.828	-		=	780
10.	1.884	-		=	732

Oefening 3
1.	1.269	-		=	1.044
2.	1.865	-		=	277
3.	1.070	-		=	196
4.	1.942	-		=	789
5.	1.246	-		=	642
6.	1.833	-		=	102
7.	1.873	-		=	1.151
8.	1.694	-		=	1.443
9.	531	-		=	65
10.	834	-		=	202

Oefening 4
1.	1.548	-		=	66
2.	1.408	-		=	458
3.	1.755	-		=	386
4.	820	-		=	144
5.	1.330	-		=	722
6.	1.967	-		=	1.093
7.	866	-		=	529
8.	1.660	-		=	33
9.	1.359	-		=	81
10.	1.914	-		=	782

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.949	-	465	=	1.484
2.	1.341	-	269	=	1.072
3.	530	-	317	=	213
4.	1.416	-	216	=	1.200
5.	1.652	-	312	=	1.340
6.	1.043	-	405	=	638
7.	1.207	-	1.115	=	92
8.	1.507	-	1.455	=	52
9.	1.387	-	626	=	761
10.	1.965	-	1.727	=	238

Oefening 2
1.	1.724	-	719	=	1.005
2.	423	-	312	=	111
3.	1.121	-	972	=	149
4.	1.475	-	602	=	873
5.	1.633	-	1.449	=	184
6.	1.371	-	613	=	758
7.	1.923	-	443	=	1.480
8.	1.260	-	233	=	1.027
9.	1.828	-	1.048	=	780
10.	1.884	-	1.152	=	732

Oefening 3
1.	1.269	-	225	=	1.044
2.	1.865	-	1.588	=	277
3.	1.070	-	874	=	196
4.	1.942	-	1.153	=	789
5.	1.246	-	604	=	642
6.	1.833	-	1.731	=	102
7.	1.873	-	722	=	1.151
8.	1.694	-	251	=	1.443
9.	531	-	466	=	65
10.	834	-	632	=	202

Oefening 4
1.	1.548	-	1.482	=	66
2.	1.408	-	950	=	458
3.	1.755	-	1.369	=	386
4.	820	-	676	=	144
5.	1.330	-	608	=	722
6.	1.967	-	874	=	1.093
7.	866	-	337	=	529
8.	1.660	-	1.627	=	33
9.	1.359	-	1.278	=	81
10.	1.914	-	1.132	=	782