Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.059	-		=	575
2.	1.499	-		=	1.267
3.	1.874	-		=	1.149
4.	1.945	-		=	1.434
5.	1.065	-		=	796
6.	1.469	-		=	1.227
7.	636	-		=	81
8.	1.336	-		=	936
9.	1.881	-		=	734
10.	1.266	-		=	744

Oefening 2
1.	889	-		=	67
2.	1.620	-		=	701
3.	916	-		=	505
4.	1.694	-		=	703
5.	1.968	-		=	205
6.	1.296	-		=	573
7.	738	-		=	418
8.	1.818	-		=	1.588
9.	1.200	-		=	625
10.	1.333	-		=	618

Oefening 3
1.	1.916	-		=	203
2.	1.446	-		=	957
3.	533	-		=	92
4.	642	-		=	88
5.	1.491	-		=	1.229
6.	1.588	-		=	607
7.	1.515	-		=	1.122
8.	1.877	-		=	404
9.	1.985	-		=	186
10.	1.093	-		=	530

Oefening 4
1.	1.937	-		=	1.679
2.	1.809	-		=	1.033
3.	1.374	-		=	680
4.	1.378	-		=	1.014
5.	1.875	-		=	95
6.	1.866	-		=	159
7.	1.794	-		=	1.513
8.	1.394	-		=	427
9.	1.722	-		=	582
10.	1.986	-		=	36

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.059	-	484	=	575
2.	1.499	-	232	=	1.267
3.	1.874	-	725	=	1.149
4.	1.945	-	511	=	1.434
5.	1.065	-	269	=	796
6.	1.469	-	242	=	1.227
7.	636	-	555	=	81
8.	1.336	-	400	=	936
9.	1.881	-	1.147	=	734
10.	1.266	-	522	=	744

Oefening 2
1.	889	-	822	=	67
2.	1.620	-	919	=	701
3.	916	-	411	=	505
4.	1.694	-	991	=	703
5.	1.968	-	1.763	=	205
6.	1.296	-	723	=	573
7.	738	-	320	=	418
8.	1.818	-	230	=	1.588
9.	1.200	-	575	=	625
10.	1.333	-	715	=	618

Oefening 3
1.	1.916	-	1.713	=	203
2.	1.446	-	489	=	957
3.	533	-	441	=	92
4.	642	-	554	=	88
5.	1.491	-	262	=	1.229
6.	1.588	-	981	=	607
7.	1.515	-	393	=	1.122
8.	1.877	-	1.473	=	404
9.	1.985	-	1.799	=	186
10.	1.093	-	563	=	530

Oefening 4
1.	1.937	-	258	=	1.679
2.	1.809	-	776	=	1.033
3.	1.374	-	694	=	680
4.	1.378	-	364	=	1.014
5.	1.875	-	1.780	=	95
6.	1.866	-	1.707	=	159
7.	1.794	-	281	=	1.513
8.	1.394	-	967	=	427
9.	1.722	-	1.140	=	582
10.	1.986	-	1.950	=	36