Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.584	-		=	1.076
2.	1.647	-		=	79
3.	1.633	-		=	745
4.	1.242	-		=	563
5.	1.030	-		=	487
6.	1.794	-		=	564
7.	1.195	-		=	875
8.	1.944	-		=	63
9.	1.821	-		=	727
10.	1.394	-		=	731

Oefening 2
1.	1.624	-		=	1.107
2.	1.517	-		=	1.092
3.	1.930	-		=	310
4.	1.126	-		=	732
5.	450	-		=	158
6.	1.800	-		=	957
7.	1.469	-		=	1.048
8.	1.907	-		=	267
9.	991	-		=	6
10.	1.494	-		=	190

Oefening 3
1.	609	-		=	78
2.	1.615	-		=	1.391
3.	1.932	-		=	1.000
4.	1.726	-		=	1.376
5.	785	-		=	47
6.	1.358	-		=	1.064
7.	1.410	-		=	57
8.	1.983	-		=	760
9.	1.993	-		=	581
10.	1.847	-		=	709

Oefening 4
1.	1.973	-		=	386
2.	1.173	-		=	345
3.	1.468	-		=	1.202
4.	1.384	-		=	891
5.	1.604	-		=	23
6.	1.840	-		=	243
7.	1.426	-		=	791
8.	1.701	-		=	836
9.	472	-		=	216
10.	1.979	-		=	1.243

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.584	-	508	=	1.076
2.	1.647	-	1.568	=	79
3.	1.633	-	888	=	745
4.	1.242	-	679	=	563
5.	1.030	-	543	=	487
6.	1.794	-	1.230	=	564
7.	1.195	-	320	=	875
8.	1.944	-	1.881	=	63
9.	1.821	-	1.094	=	727
10.	1.394	-	663	=	731

Oefening 2
1.	1.624	-	517	=	1.107
2.	1.517	-	425	=	1.092
3.	1.930	-	1.620	=	310
4.	1.126	-	394	=	732
5.	450	-	292	=	158
6.	1.800	-	843	=	957
7.	1.469	-	421	=	1.048
8.	1.907	-	1.640	=	267
9.	991	-	985	=	6
10.	1.494	-	1.304	=	190

Oefening 3
1.	609	-	531	=	78
2.	1.615	-	224	=	1.391
3.	1.932	-	932	=	1.000
4.	1.726	-	350	=	1.376
5.	785	-	738	=	47
6.	1.358	-	294	=	1.064
7.	1.410	-	1.353	=	57
8.	1.983	-	1.223	=	760
9.	1.993	-	1.412	=	581
10.	1.847	-	1.138	=	709

Oefening 4
1.	1.973	-	1.587	=	386
2.	1.173	-	828	=	345
3.	1.468	-	266	=	1.202
4.	1.384	-	493	=	891
5.	1.604	-	1.581	=	23
6.	1.840	-	1.597	=	243
7.	1.426	-	635	=	791
8.	1.701	-	865	=	836
9.	472	-	256	=	216
10.	1.979	-	736	=	1.243