Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.535	-		=	1.263
2.	1.913	-		=	397
3.	1.309	-		=	59
4.	1.133	-		=	890
5.	1.405	-		=	1.065
6.	1.692	-		=	237
7.	1.943	-		=	89
8.	1.122	-		=	789
9.	1.627	-		=	846
10.	824	-		=	546

Oefening 2
1.	1.701	-		=	759
2.	1.595	-		=	1.119
3.	978	-		=	77
4.	1.711	-		=	331
5.	1.507	-		=	234
6.	1.601	-		=	1.112
7.	1.984	-		=	473
8.	1.735	-		=	495
9.	1.806	-		=	933
10.	753	-		=	480

Oefening 3
1.	1.749	-		=	85
2.	927	-		=	173
3.	1.134	-		=	301
4.	1.769	-		=	863
5.	1.591	-		=	500
6.	1.068	-		=	663
7.	1.898	-		=	1.645
8.	1.598	-		=	1.189
9.	1.703	-		=	1.084
10.	1.759	-		=	558

Oefening 4
1.	1.946	-		=	127
2.	1.799	-		=	1.439
3.	1.864	-		=	41
4.	1.635	-		=	161
5.	1.926	-		=	199
6.	1.201	-		=	429
7.	767	-		=	354
8.	1.542	-		=	459
9.	1.587	-		=	498
10.	1.189	-		=	813

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.535	-	272	=	1.263
2.	1.913	-	1.516	=	397
3.	1.309	-	1.250	=	59
4.	1.133	-	243	=	890
5.	1.405	-	340	=	1.065
6.	1.692	-	1.455	=	237
7.	1.943	-	1.854	=	89
8.	1.122	-	333	=	789
9.	1.627	-	781	=	846
10.	824	-	278	=	546

Oefening 2
1.	1.701	-	942	=	759
2.	1.595	-	476	=	1.119
3.	978	-	901	=	77
4.	1.711	-	1.380	=	331
5.	1.507	-	1.273	=	234
6.	1.601	-	489	=	1.112
7.	1.984	-	1.511	=	473
8.	1.735	-	1.240	=	495
9.	1.806	-	873	=	933
10.	753	-	273	=	480

Oefening 3
1.	1.749	-	1.664	=	85
2.	927	-	754	=	173
3.	1.134	-	833	=	301
4.	1.769	-	906	=	863
5.	1.591	-	1.091	=	500
6.	1.068	-	405	=	663
7.	1.898	-	253	=	1.645
8.	1.598	-	409	=	1.189
9.	1.703	-	619	=	1.084
10.	1.759	-	1.201	=	558

Oefening 4
1.	1.946	-	1.819	=	127
2.	1.799	-	360	=	1.439
3.	1.864	-	1.823	=	41
4.	1.635	-	1.474	=	161
5.	1.926	-	1.727	=	199
6.	1.201	-	772	=	429
7.	767	-	413	=	354
8.	1.542	-	1.083	=	459
9.	1.587	-	1.089	=	498
10.	1.189	-	376	=	813