Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	599	-		=	320
2.	796	-		=	470
3.	1.318	-		=	734
4.	1.771	-		=	1.081
5.	1.831	-		=	639
6.	718	-		=	392
7.	649	-		=	367
8.	1.851	-		=	329
9.	1.464	-		=	721
10.	1.918	-		=	1.020

Oefening 2
1.	566	-		=	319
2.	779	-		=	29
3.	1.399	-		=	41
4.	745	-		=	421
5.	1.601	-		=	326
6.	888	-		=	534
7.	577	-		=	355
8.	1.135	-		=	828
9.	1.308	-		=	602
10.	1.916	-		=	1.422

Oefening 3
1.	937	-		=	170
2.	857	-		=	78
3.	1.876	-		=	657
4.	1.182	-		=	293
5.	1.938	-		=	452
6.	1.010	-		=	227
7.	1.923	-		=	635
8.	1.799	-		=	464
9.	1.970	-		=	1.728
10.	1.332	-		=	805

Oefening 4
1.	1.992	-		=	428
2.	1.837	-		=	1.295
3.	1.383	-		=	1.070
4.	1.473	-		=	1.003
5.	1.460	-		=	1.109
6.	1.866	-		=	824
7.	1.422	-		=	153
8.	1.183	-		=	120
9.	1.779	-		=	1.387
10.	1.420	-		=	187

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	599	-	279	=	320
2.	796	-	326	=	470
3.	1.318	-	584	=	734
4.	1.771	-	690	=	1.081
5.	1.831	-	1.192	=	639
6.	718	-	326	=	392
7.	649	-	282	=	367
8.	1.851	-	1.522	=	329
9.	1.464	-	743	=	721
10.	1.918	-	898	=	1.020

Oefening 2
1.	566	-	247	=	319
2.	779	-	750	=	29
3.	1.399	-	1.358	=	41
4.	745	-	324	=	421
5.	1.601	-	1.275	=	326
6.	888	-	354	=	534
7.	577	-	222	=	355
8.	1.135	-	307	=	828
9.	1.308	-	706	=	602
10.	1.916	-	494	=	1.422

Oefening 3
1.	937	-	767	=	170
2.	857	-	779	=	78
3.	1.876	-	1.219	=	657
4.	1.182	-	889	=	293
5.	1.938	-	1.486	=	452
6.	1.010	-	783	=	227
7.	1.923	-	1.288	=	635
8.	1.799	-	1.335	=	464
9.	1.970	-	242	=	1.728
10.	1.332	-	527	=	805

Oefening 4
1.	1.992	-	1.564	=	428
2.	1.837	-	542	=	1.295
3.	1.383	-	313	=	1.070
4.	1.473	-	470	=	1.003
5.	1.460	-	351	=	1.109
6.	1.866	-	1.042	=	824
7.	1.422	-	1.269	=	153
8.	1.183	-	1.063	=	120
9.	1.779	-	392	=	1.387
10.	1.420	-	1.233	=	187