Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.675	-		=	1.427
2.	1.234	-		=	189
3.	1.539	-		=	1.047
4.	933	-		=	510
5.	1.858	-		=	249
6.	1.113	-		=	654
7.	1.981	-		=	504
8.	1.459	-		=	1.186
9.	1.923	-		=	317
10.	1.569	-		=	1.320

Oefening 2
1.	1.580	-		=	1.358
2.	1.222	-		=	859
3.	1.061	-		=	861
4.	1.952	-		=	226
5.	687	-		=	348
6.	1.514	-		=	639
7.	1.343	-		=	614
8.	1.769	-		=	1.002
9.	1.774	-		=	535
10.	1.284	-		=	801

Oefening 3
1.	341	-		=	129
2.	1.349	-		=	74
3.	1.866	-		=	1.494
4.	1.566	-		=	1.281
5.	916	-		=	628
6.	456	-		=	201
7.	1.988	-		=	1.293
8.	767	-		=	379
9.	1.733	-		=	1.388
10.	1.377	-		=	32

Oefening 4
1.	679	-		=	347
2.	880	-		=	190
3.	1.120	-		=	807
4.	1.394	-		=	703
5.	1.529	-		=	1.006
6.	1.694	-		=	1.243
7.	1.158	-		=	268
8.	775	-		=	524
9.	1.930	-		=	182
10.	1.634	-		=	395

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.675	-	248	=	1.427
2.	1.234	-	1.045	=	189
3.	1.539	-	492	=	1.047
4.	933	-	423	=	510
5.	1.858	-	1.609	=	249
6.	1.113	-	459	=	654
7.	1.981	-	1.477	=	504
8.	1.459	-	273	=	1.186
9.	1.923	-	1.606	=	317
10.	1.569	-	249	=	1.320

Oefening 2
1.	1.580	-	222	=	1.358
2.	1.222	-	363	=	859
3.	1.061	-	200	=	861
4.	1.952	-	1.726	=	226
5.	687	-	339	=	348
6.	1.514	-	875	=	639
7.	1.343	-	729	=	614
8.	1.769	-	767	=	1.002
9.	1.774	-	1.239	=	535
10.	1.284	-	483	=	801

Oefening 3
1.	341	-	212	=	129
2.	1.349	-	1.275	=	74
3.	1.866	-	372	=	1.494
4.	1.566	-	285	=	1.281
5.	916	-	288	=	628
6.	456	-	255	=	201
7.	1.988	-	695	=	1.293
8.	767	-	388	=	379
9.	1.733	-	345	=	1.388
10.	1.377	-	1.345	=	32

Oefening 4
1.	679	-	332	=	347
2.	880	-	690	=	190
3.	1.120	-	313	=	807
4.	1.394	-	691	=	703
5.	1.529	-	523	=	1.006
6.	1.694	-	451	=	1.243
7.	1.158	-	890	=	268
8.	775	-	251	=	524
9.	1.930	-	1.748	=	182
10.	1.634	-	1.239	=	395