Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	630	-		=	188
2.	1.072	-		=	402
3.	1.921	-		=	1.414
4.	866	-		=	1
5.	830	-		=	210
6.	1.619	-		=	795
7.	1.209	-		=	746
8.	727	-		=	57
9.	1.773	-		=	101
10.	1.147	-		=	559

Oefening 2
1.	1.234	-		=	566
2.	1.129	-		=	363
3.	1.300	-		=	914
4.	590	-		=	32
5.	1.883	-		=	105
6.	1.139	-		=	556
7.	1.893	-		=	696
8.	1.573	-		=	621
9.	1.554	-		=	565
10.	1.264	-		=	803

Oefening 3
1.	1.045	-		=	463
2.	1.226	-		=	36
3.	706	-		=	151
4.	1.925	-		=	407
5.	1.875	-		=	936
6.	1.302	-		=	767
7.	1.092	-		=	134
8.	1.861	-		=	1.027
9.	1.000	-		=	666
10.	1.323	-		=	551

Oefening 4
1.	1.613	-		=	392
2.	1.798	-		=	45
3.	1.941	-		=	278
4.	1.920	-		=	309
5.	1.408	-		=	725
6.	1.018	-		=	438
7.	1.332	-		=	362
8.	1.157	-		=	172
9.	1.354	-		=	199
10.	1.481	-		=	727

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	630	-	442	=	188
2.	1.072	-	670	=	402
3.	1.921	-	507	=	1.414
4.	866	-	865	=	1
5.	830	-	620	=	210
6.	1.619	-	824	=	795
7.	1.209	-	463	=	746
8.	727	-	670	=	57
9.	1.773	-	1.672	=	101
10.	1.147	-	588	=	559

Oefening 2
1.	1.234	-	668	=	566
2.	1.129	-	766	=	363
3.	1.300	-	386	=	914
4.	590	-	558	=	32
5.	1.883	-	1.778	=	105
6.	1.139	-	583	=	556
7.	1.893	-	1.197	=	696
8.	1.573	-	952	=	621
9.	1.554	-	989	=	565
10.	1.264	-	461	=	803

Oefening 3
1.	1.045	-	582	=	463
2.	1.226	-	1.190	=	36
3.	706	-	555	=	151
4.	1.925	-	1.518	=	407
5.	1.875	-	939	=	936
6.	1.302	-	535	=	767
7.	1.092	-	958	=	134
8.	1.861	-	834	=	1.027
9.	1.000	-	334	=	666
10.	1.323	-	772	=	551

Oefening 4
1.	1.613	-	1.221	=	392
2.	1.798	-	1.753	=	45
3.	1.941	-	1.663	=	278
4.	1.920	-	1.611	=	309
5.	1.408	-	683	=	725
6.	1.018	-	580	=	438
7.	1.332	-	970	=	362
8.	1.157	-	985	=	172
9.	1.354	-	1.155	=	199
10.	1.481	-	754	=	727