Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.948	-		=	439
2.	935	-		=	437
3.	1.720	-		=	950
4.	556	-		=	107
5.	866	-		=	563
6.	1.512	-		=	117
7.	977	-		=	751
8.	1.752	-		=	910
9.	1.825	-		=	1.571
10.	1.634	-		=	999

Oefening 2
1.	1.355	-		=	1.104
2.	1.948	-		=	518
3.	1.368	-		=	916
4.	1.780	-		=	649
5.	560	-		=	131
6.	1.634	-		=	1.366
7.	1.593	-		=	1.277
8.	1.364	-		=	116
9.	917	-		=	17
10.	330	-		=	86

Oefening 3
1.	1.390	-		=	1.101
2.	1.845	-		=	1.201
3.	948	-		=	283
4.	1.695	-		=	344
5.	964	-		=	533
6.	1.324	-		=	651
7.	1.509	-		=	1.121
8.	1.003	-		=	439
9.	1.366	-		=	426
10.	1.315	-		=	352

Oefening 4
1.	1.101	-		=	268
2.	1.093	-		=	839
3.	1.490	-		=	562
4.	1.844	-		=	3
5.	1.890	-		=	655
6.	1.678	-		=	1.315
7.	1.917	-		=	495
8.	804	-		=	141
9.	916	-		=	248
10.	1.946	-		=	116

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.948	-	1.509	=	439
2.	935	-	498	=	437
3.	1.720	-	770	=	950
4.	556	-	449	=	107
5.	866	-	303	=	563
6.	1.512	-	1.395	=	117
7.	977	-	226	=	751
8.	1.752	-	842	=	910
9.	1.825	-	254	=	1.571
10.	1.634	-	635	=	999

Oefening 2
1.	1.355	-	251	=	1.104
2.	1.948	-	1.430	=	518
3.	1.368	-	452	=	916
4.	1.780	-	1.131	=	649
5.	560	-	429	=	131
6.	1.634	-	268	=	1.366
7.	1.593	-	316	=	1.277
8.	1.364	-	1.248	=	116
9.	917	-	900	=	17
10.	330	-	244	=	86

Oefening 3
1.	1.390	-	289	=	1.101
2.	1.845	-	644	=	1.201
3.	948	-	665	=	283
4.	1.695	-	1.351	=	344
5.	964	-	431	=	533
6.	1.324	-	673	=	651
7.	1.509	-	388	=	1.121
8.	1.003	-	564	=	439
9.	1.366	-	940	=	426
10.	1.315	-	963	=	352

Oefening 4
1.	1.101	-	833	=	268
2.	1.093	-	254	=	839
3.	1.490	-	928	=	562
4.	1.844	-	1.841	=	3
5.	1.890	-	1.235	=	655
6.	1.678	-	363	=	1.315
7.	1.917	-	1.422	=	495
8.	804	-	663	=	141
9.	916	-	668	=	248
10.	1.946	-	1.830	=	116