Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.902	-		=	671
2.	1.731	-		=	254
3.	1.547	-		=	1.144
4.	1.165	-		=	948
5.	1.125	-		=	707
6.	1.944	-		=	1.196
7.	1.913	-		=	1.030
8.	1.187	-		=	128
9.	1.042	-		=	780
10.	886	-		=	597

Oefening 2
1.	547	-		=	315
2.	1.080	-		=	53
3.	1.642	-		=	157
4.	1.834	-		=	1.497
5.	1.271	-		=	1.011
6.	1.844	-		=	534
7.	847	-		=	629
8.	1.576	-		=	337
9.	329	-		=	117
10.	1.381	-		=	689

Oefening 3
1.	1.829	-		=	836
2.	704	-		=	79
3.	1.182	-		=	967
4.	1.484	-		=	317
5.	1.436	-		=	1.188
6.	1.384	-		=	1.119
7.	1.946	-		=	1.456
8.	681	-		=	429
9.	372	-		=	27
10.	1.078	-		=	51

Oefening 4
1.	1.409	-		=	932
2.	1.742	-		=	994
3.	1.638	-		=	56
4.	1.988	-		=	1.593
5.	1.626	-		=	144
6.	880	-		=	584
7.	1.691	-		=	988
8.	325	-		=	0
9.	1.930	-		=	69
10.	1.150	-		=	473

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.902	-	1.231	=	671
2.	1.731	-	1.477	=	254
3.	1.547	-	403	=	1.144
4.	1.165	-	217	=	948
5.	1.125	-	418	=	707
6.	1.944	-	748	=	1.196
7.	1.913	-	883	=	1.030
8.	1.187	-	1.059	=	128
9.	1.042	-	262	=	780
10.	886	-	289	=	597

Oefening 2
1.	547	-	232	=	315
2.	1.080	-	1.027	=	53
3.	1.642	-	1.485	=	157
4.	1.834	-	337	=	1.497
5.	1.271	-	260	=	1.011
6.	1.844	-	1.310	=	534
7.	847	-	218	=	629
8.	1.576	-	1.239	=	337
9.	329	-	212	=	117
10.	1.381	-	692	=	689

Oefening 3
1.	1.829	-	993	=	836
2.	704	-	625	=	79
3.	1.182	-	215	=	967
4.	1.484	-	1.167	=	317
5.	1.436	-	248	=	1.188
6.	1.384	-	265	=	1.119
7.	1.946	-	490	=	1.456
8.	681	-	252	=	429
9.	372	-	345	=	27
10.	1.078	-	1.027	=	51

Oefening 4
1.	1.409	-	477	=	932
2.	1.742	-	748	=	994
3.	1.638	-	1.582	=	56
4.	1.988	-	395	=	1.593
5.	1.626	-	1.482	=	144
6.	880	-	296	=	584
7.	1.691	-	703	=	988
8.	325	-	325	=	0
9.	1.930	-	1.861	=	69
10.	1.150	-	677	=	473