Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.758	-		=	285
2.	1.204	-		=	402
3.	1.975	-		=	991
4.	1.507	-		=	893
5.	1.935	-		=	709
6.	1.991	-		=	893
7.	679	-		=	51
8.	1.824	-		=	701
9.	1.926	-		=	617
10.	1.063	-		=	511

Oefening 2
1.	1.519	-		=	1.104
2.	1.908	-		=	1.332
3.	1.482	-		=	518
4.	1.441	-		=	914
5.	1.597	-		=	1.249
6.	1.114	-		=	372
7.	1.862	-		=	829
8.	1.378	-		=	517
9.	929	-		=	188
10.	1.211	-		=	496

Oefening 3
1.	1.771	-		=	1.290
2.	1.105	-		=	83
3.	1.225	-		=	520
4.	796	-		=	361
5.	1.383	-		=	546
6.	1.471	-		=	777
7.	1.933	-		=	404
8.	1.755	-		=	938
9.	1.382	-		=	716
10.	1.500	-		=	277

Oefening 4
1.	1.861	-		=	1.467
2.	1.739	-		=	403
3.	860	-		=	145
4.	1.408	-		=	315
5.	1.666	-		=	1.102
6.	640	-		=	413
7.	1.806	-		=	114
8.	1.910	-		=	1.580
9.	1.012	-		=	438
10.	1.853	-		=	408

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.758	-	1.473	=	285
2.	1.204	-	802	=	402
3.	1.975	-	984	=	991
4.	1.507	-	614	=	893
5.	1.935	-	1.226	=	709
6.	1.991	-	1.098	=	893
7.	679	-	628	=	51
8.	1.824	-	1.123	=	701
9.	1.926	-	1.309	=	617
10.	1.063	-	552	=	511

Oefening 2
1.	1.519	-	415	=	1.104
2.	1.908	-	576	=	1.332
3.	1.482	-	964	=	518
4.	1.441	-	527	=	914
5.	1.597	-	348	=	1.249
6.	1.114	-	742	=	372
7.	1.862	-	1.033	=	829
8.	1.378	-	861	=	517
9.	929	-	741	=	188
10.	1.211	-	715	=	496

Oefening 3
1.	1.771	-	481	=	1.290
2.	1.105	-	1.022	=	83
3.	1.225	-	705	=	520
4.	796	-	435	=	361
5.	1.383	-	837	=	546
6.	1.471	-	694	=	777
7.	1.933	-	1.529	=	404
8.	1.755	-	817	=	938
9.	1.382	-	666	=	716
10.	1.500	-	1.223	=	277

Oefening 4
1.	1.861	-	394	=	1.467
2.	1.739	-	1.336	=	403
3.	860	-	715	=	145
4.	1.408	-	1.093	=	315
5.	1.666	-	564	=	1.102
6.	640	-	227	=	413
7.	1.806	-	1.692	=	114
8.	1.910	-	330	=	1.580
9.	1.012	-	574	=	438
10.	1.853	-	1.445	=	408