Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.781	-		=	460
2.	816	-		=	388
3.	455	-		=	61
4.	1.649	-		=	494
5.	1.039	-		=	473
6.	907	-		=	287
7.	1.587	-		=	1.091
8.	1.783	-		=	1.470
9.	1.997	-		=	384
10.	1.641	-		=	691

Oefening 2
1.	1.181	-		=	587
2.	1.967	-		=	1.325
3.	1.606	-		=	953
4.	1.825	-		=	260
5.	1.620	-		=	894
6.	1.580	-		=	321
7.	1.611	-		=	947
8.	1.710	-		=	527
9.	1.832	-		=	980
10.	1.850	-		=	1.646

Oefening 3
1.	1.226	-		=	826
2.	1.899	-		=	343
3.	731	-		=	411
4.	1.183	-		=	626
5.	1.089	-		=	337
6.	948	-		=	40
7.	1.382	-		=	849
8.	1.833	-		=	704
9.	1.988	-		=	791
10.	1.858	-		=	850

Oefening 4
1.	1.745	-		=	213
2.	1.521	-		=	1.228
3.	1.544	-		=	621
4.	1.289	-		=	619
5.	1.377	-		=	472
6.	1.626	-		=	1.012
7.	1.513	-		=	1.059
8.	548	-		=	190
9.	1.769	-		=	1.271
10.	1.879	-		=	491

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.781	-	1.321	=	460
2.	816	-	428	=	388
3.	455	-	394	=	61
4.	1.649	-	1.155	=	494
5.	1.039	-	566	=	473
6.	907	-	620	=	287
7.	1.587	-	496	=	1.091
8.	1.783	-	313	=	1.470
9.	1.997	-	1.613	=	384
10.	1.641	-	950	=	691

Oefening 2
1.	1.181	-	594	=	587
2.	1.967	-	642	=	1.325
3.	1.606	-	653	=	953
4.	1.825	-	1.565	=	260
5.	1.620	-	726	=	894
6.	1.580	-	1.259	=	321
7.	1.611	-	664	=	947
8.	1.710	-	1.183	=	527
9.	1.832	-	852	=	980
10.	1.850	-	204	=	1.646

Oefening 3
1.	1.226	-	400	=	826
2.	1.899	-	1.556	=	343
3.	731	-	320	=	411
4.	1.183	-	557	=	626
5.	1.089	-	752	=	337
6.	948	-	908	=	40
7.	1.382	-	533	=	849
8.	1.833	-	1.129	=	704
9.	1.988	-	1.197	=	791
10.	1.858	-	1.008	=	850

Oefening 4
1.	1.745	-	1.532	=	213
2.	1.521	-	293	=	1.228
3.	1.544	-	923	=	621
4.	1.289	-	670	=	619
5.	1.377	-	905	=	472
6.	1.626	-	614	=	1.012
7.	1.513	-	454	=	1.059
8.	548	-	358	=	190
9.	1.769	-	498	=	1.271
10.	1.879	-	1.388	=	491