Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.959	-		=	642
2.	743	-		=	413
3.	1.944	-		=	436
4.	1.517	-		=	517
5.	1.937	-		=	1.217
6.	1.580	-		=	1.361
7.	1.961	-		=	222
8.	625	-		=	423
9.	1.263	-		=	876
10.	1.981	-		=	436

Oefening 2
1.	1.559	-		=	802
2.	872	-		=	517
3.	1.984	-		=	1.580
4.	404	-		=	5
5.	769	-		=	55
6.	1.813	-		=	1.063
7.	1.679	-		=	242
8.	1.844	-		=	1.129
9.	1.500	-		=	257
10.	1.951	-		=	1.257

Oefening 3
1.	1.150	-		=	610
2.	1.415	-		=	731
3.	993	-		=	390
4.	1.499	-		=	1.102
5.	1.801	-		=	326
6.	1.522	-		=	1.267
7.	1.397	-		=	38
8.	1.039	-		=	659
9.	1.998	-		=	477
10.	1.055	-		=	126

Oefening 4
1.	1.898	-		=	237
2.	1.225	-		=	961
3.	866	-		=	445
4.	1.071	-		=	501
5.	1.365	-		=	863
6.	1.909	-		=	175
7.	964	-		=	738
8.	1.998	-		=	654
9.	1.597	-		=	674
10.	1.795	-		=	121

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.959	-	1.317	=	642
2.	743	-	330	=	413
3.	1.944	-	1.508	=	436
4.	1.517	-	1.000	=	517
5.	1.937	-	720	=	1.217
6.	1.580	-	219	=	1.361
7.	1.961	-	1.739	=	222
8.	625	-	202	=	423
9.	1.263	-	387	=	876
10.	1.981	-	1.545	=	436

Oefening 2
1.	1.559	-	757	=	802
2.	872	-	355	=	517
3.	1.984	-	404	=	1.580
4.	404	-	399	=	5
5.	769	-	714	=	55
6.	1.813	-	750	=	1.063
7.	1.679	-	1.437	=	242
8.	1.844	-	715	=	1.129
9.	1.500	-	1.243	=	257
10.	1.951	-	694	=	1.257

Oefening 3
1.	1.150	-	540	=	610
2.	1.415	-	684	=	731
3.	993	-	603	=	390
4.	1.499	-	397	=	1.102
5.	1.801	-	1.475	=	326
6.	1.522	-	255	=	1.267
7.	1.397	-	1.359	=	38
8.	1.039	-	380	=	659
9.	1.998	-	1.521	=	477
10.	1.055	-	929	=	126

Oefening 4
1.	1.898	-	1.661	=	237
2.	1.225	-	264	=	961
3.	866	-	421	=	445
4.	1.071	-	570	=	501
5.	1.365	-	502	=	863
6.	1.909	-	1.734	=	175
7.	964	-	226	=	738
8.	1.998	-	1.344	=	654
9.	1.597	-	923	=	674
10.	1.795	-	1.674	=	121