Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.920	-		=	1.290
2.	1.928	-		=	665
3.	1.009	-		=	677
4.	1.823	-		=	273
5.	1.873	-		=	1.253
6.	1.852	-		=	1.104
7.	1.651	-		=	301
8.	1.586	-		=	1.245
9.	1.693	-		=	818
10.	605	-		=	158

Oefening 2
1.	947	-		=	33
2.	789	-		=	139
3.	1.763	-		=	1.390
4.	1.020	-		=	480
5.	446	-		=	143
6.	565	-		=	41
7.	1.524	-		=	214
8.	1.456	-		=	964
9.	1.940	-		=	1.370
10.	1.456	-		=	1.250

Oefening 3
1.	1.963	-		=	887
2.	1.679	-		=	269
3.	629	-		=	134
4.	723	-		=	443
5.	1.739	-		=	1.313
6.	1.421	-		=	16
7.	1.890	-		=	1.278
8.	1.776	-		=	192
9.	1.834	-		=	723
10.	1.587	-		=	52

Oefening 4
1.	1.612	-		=	1.204
2.	1.648	-		=	116
3.	425	-		=	139
4.	1.041	-		=	426
5.	1.066	-		=	715
6.	1.973	-		=	1.512
7.	1.451	-		=	462
8.	1.176	-		=	695
9.	1.075	-		=	353
10.	1.759	-		=	1.502

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.920	-	630	=	1.290
2.	1.928	-	1.263	=	665
3.	1.009	-	332	=	677
4.	1.823	-	1.550	=	273
5.	1.873	-	620	=	1.253
6.	1.852	-	748	=	1.104
7.	1.651	-	1.350	=	301
8.	1.586	-	341	=	1.245
9.	1.693	-	875	=	818
10.	605	-	447	=	158

Oefening 2
1.	947	-	914	=	33
2.	789	-	650	=	139
3.	1.763	-	373	=	1.390
4.	1.020	-	540	=	480
5.	446	-	303	=	143
6.	565	-	524	=	41
7.	1.524	-	1.310	=	214
8.	1.456	-	492	=	964
9.	1.940	-	570	=	1.370
10.	1.456	-	206	=	1.250

Oefening 3
1.	1.963	-	1.076	=	887
2.	1.679	-	1.410	=	269
3.	629	-	495	=	134
4.	723	-	280	=	443
5.	1.739	-	426	=	1.313
6.	1.421	-	1.405	=	16
7.	1.890	-	612	=	1.278
8.	1.776	-	1.584	=	192
9.	1.834	-	1.111	=	723
10.	1.587	-	1.535	=	52

Oefening 4
1.	1.612	-	408	=	1.204
2.	1.648	-	1.532	=	116
3.	425	-	286	=	139
4.	1.041	-	615	=	426
5.	1.066	-	351	=	715
6.	1.973	-	461	=	1.512
7.	1.451	-	989	=	462
8.	1.176	-	481	=	695
9.	1.075	-	722	=	353
10.	1.759	-	257	=	1.502