Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.959	-		=	1.092
2.	1.404	-		=	178
3.	1.301	-		=	1.069
4.	1.371	-		=	150
5.	1.503	-		=	171
6.	1.637	-		=	346
7.	678	-		=	281
8.	1.710	-		=	659
9.	1.432	-		=	200
10.	1.597	-		=	1.103

Oefening 2
1.	1.917	-		=	480
2.	924	-		=	85
3.	1.861	-		=	50
4.	629	-		=	308
5.	1.295	-		=	26
6.	1.825	-		=	547
7.	1.540	-		=	510
8.	1.713	-		=	1.149
9.	1.624	-		=	776
10.	975	-		=	484

Oefening 3
1.	1.308	-		=	857
2.	1.861	-		=	493
3.	1.825	-		=	137
4.	1.768	-		=	1.117
5.	1.761	-		=	1.033
6.	1.440	-		=	562
7.	323	-		=	94
8.	757	-		=	185
9.	1.147	-		=	754
10.	1.468	-		=	218

Oefening 4
1.	1.509	-		=	344
2.	1.368	-		=	346
3.	1.702	-		=	558
4.	1.478	-		=	898
5.	1.638	-		=	46
6.	1.848	-		=	593
7.	1.142	-		=	574
8.	1.500	-		=	247
9.	1.887	-		=	1.617
10.	788	-		=	245

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.959	-	867	=	1.092
2.	1.404	-	1.226	=	178
3.	1.301	-	232	=	1.069
4.	1.371	-	1.221	=	150
5.	1.503	-	1.332	=	171
6.	1.637	-	1.291	=	346
7.	678	-	397	=	281
8.	1.710	-	1.051	=	659
9.	1.432	-	1.232	=	200
10.	1.597	-	494	=	1.103

Oefening 2
1.	1.917	-	1.437	=	480
2.	924	-	839	=	85
3.	1.861	-	1.811	=	50
4.	629	-	321	=	308
5.	1.295	-	1.269	=	26
6.	1.825	-	1.278	=	547
7.	1.540	-	1.030	=	510
8.	1.713	-	564	=	1.149
9.	1.624	-	848	=	776
10.	975	-	491	=	484

Oefening 3
1.	1.308	-	451	=	857
2.	1.861	-	1.368	=	493
3.	1.825	-	1.688	=	137
4.	1.768	-	651	=	1.117
5.	1.761	-	728	=	1.033
6.	1.440	-	878	=	562
7.	323	-	229	=	94
8.	757	-	572	=	185
9.	1.147	-	393	=	754
10.	1.468	-	1.250	=	218

Oefening 4
1.	1.509	-	1.165	=	344
2.	1.368	-	1.022	=	346
3.	1.702	-	1.144	=	558
4.	1.478	-	580	=	898
5.	1.638	-	1.592	=	46
6.	1.848	-	1.255	=	593
7.	1.142	-	568	=	574
8.	1.500	-	1.253	=	247
9.	1.887	-	270	=	1.617
10.	788	-	543	=	245