Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.365	-		=	384
2.	668	-		=	99
3.	1.308	-		=	220
4.	1.132	-		=	764
5.	1.565	-		=	17
6.	857	-		=	454
7.	1.873	-		=	805
8.	1.688	-		=	665
9.	1.250	-		=	105
10.	985	-		=	482

Oefening 2
1.	956	-		=	205
2.	1.790	-		=	1.425
3.	1.587	-		=	36
4.	1.660	-		=	1.415
5.	1.750	-		=	1.234
6.	1.958	-		=	312
7.	1.993	-		=	1.162
8.	1.861	-		=	479
9.	1.266	-		=	259
10.	1.145	-		=	380

Oefening 3
1.	1.796	-		=	1.114
2.	1.919	-		=	1.511
3.	1.378	-		=	1.152
4.	1.964	-		=	705
5.	1.571	-		=	903
6.	727	-		=	10
7.	1.568	-		=	249
8.	1.832	-		=	1.387
9.	1.769	-		=	64
10.	1.846	-		=	378

Oefening 4
1.	1.396	-		=	836
2.	1.639	-		=	1.176
3.	422	-		=	29
4.	1.835	-		=	1.051
5.	1.256	-		=	467
6.	1.414	-		=	368
7.	1.950	-		=	60
8.	1.671	-		=	581
9.	1.153	-		=	857
10.	962	-		=	510

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.365	-	981	=	384
2.	668	-	569	=	99
3.	1.308	-	1.088	=	220
4.	1.132	-	368	=	764
5.	1.565	-	1.548	=	17
6.	857	-	403	=	454
7.	1.873	-	1.068	=	805
8.	1.688	-	1.023	=	665
9.	1.250	-	1.145	=	105
10.	985	-	503	=	482

Oefening 2
1.	956	-	751	=	205
2.	1.790	-	365	=	1.425
3.	1.587	-	1.551	=	36
4.	1.660	-	245	=	1.415
5.	1.750	-	516	=	1.234
6.	1.958	-	1.646	=	312
7.	1.993	-	831	=	1.162
8.	1.861	-	1.382	=	479
9.	1.266	-	1.007	=	259
10.	1.145	-	765	=	380

Oefening 3
1.	1.796	-	682	=	1.114
2.	1.919	-	408	=	1.511
3.	1.378	-	226	=	1.152
4.	1.964	-	1.259	=	705
5.	1.571	-	668	=	903
6.	727	-	717	=	10
7.	1.568	-	1.319	=	249
8.	1.832	-	445	=	1.387
9.	1.769	-	1.705	=	64
10.	1.846	-	1.468	=	378

Oefening 4
1.	1.396	-	560	=	836
2.	1.639	-	463	=	1.176
3.	422	-	393	=	29
4.	1.835	-	784	=	1.051
5.	1.256	-	789	=	467
6.	1.414	-	1.046	=	368
7.	1.950	-	1.890	=	60
8.	1.671	-	1.090	=	581
9.	1.153	-	296	=	857
10.	962	-	452	=	510