Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.423	-		=	410
2.	1.524	-		=	844
3.	1.269	-		=	626
4.	1.175	-		=	885
5.	1.369	-		=	731
6.	1.540	-		=	1.077
7.	1.873	-		=	513
8.	1.382	-		=	572
9.	1.870	-		=	796
10.	1.651	-		=	596

Oefening 2
1.	1.885	-		=	14
2.	1.773	-		=	581
3.	1.862	-		=	255
4.	1.462	-		=	1.238
5.	1.739	-		=	161
6.	1.227	-		=	1.016
7.	661	-		=	90
8.	1.692	-		=	1.336
9.	1.609	-		=	174
10.	1.714	-		=	696

Oefening 3
1.	1.213	-		=	416
2.	1.297	-		=	517
3.	1.663	-		=	753
4.	1.731	-		=	422
5.	862	-		=	529
6.	1.183	-		=	860
7.	1.238	-		=	1.024
8.	1.410	-		=	335
9.	1.192	-		=	242
10.	1.916	-		=	158

Oefening 4
1.	1.706	-		=	516
2.	1.554	-		=	482
3.	849	-		=	568
4.	1.964	-		=	1.125
5.	1.439	-		=	1.238
6.	1.531	-		=	1.081
7.	1.653	-		=	402
8.	1.933	-		=	195
9.	1.978	-		=	435
10.	1.744	-		=	1.233

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.423	-	1.013	=	410
2.	1.524	-	680	=	844
3.	1.269	-	643	=	626
4.	1.175	-	290	=	885
5.	1.369	-	638	=	731
6.	1.540	-	463	=	1.077
7.	1.873	-	1.360	=	513
8.	1.382	-	810	=	572
9.	1.870	-	1.074	=	796
10.	1.651	-	1.055	=	596

Oefening 2
1.	1.885	-	1.871	=	14
2.	1.773	-	1.192	=	581
3.	1.862	-	1.607	=	255
4.	1.462	-	224	=	1.238
5.	1.739	-	1.578	=	161
6.	1.227	-	211	=	1.016
7.	661	-	571	=	90
8.	1.692	-	356	=	1.336
9.	1.609	-	1.435	=	174
10.	1.714	-	1.018	=	696

Oefening 3
1.	1.213	-	797	=	416
2.	1.297	-	780	=	517
3.	1.663	-	910	=	753
4.	1.731	-	1.309	=	422
5.	862	-	333	=	529
6.	1.183	-	323	=	860
7.	1.238	-	214	=	1.024
8.	1.410	-	1.075	=	335
9.	1.192	-	950	=	242
10.	1.916	-	1.758	=	158

Oefening 4
1.	1.706	-	1.190	=	516
2.	1.554	-	1.072	=	482
3.	849	-	281	=	568
4.	1.964	-	839	=	1.125
5.	1.439	-	201	=	1.238
6.	1.531	-	450	=	1.081
7.	1.653	-	1.251	=	402
8.	1.933	-	1.738	=	195
9.	1.978	-	1.543	=	435
10.	1.744	-	511	=	1.233