Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.360	-		=	521
2.	1.464	-		=	492
3.	1.748	-		=	208
4.	1.290	-		=	878
5.	1.206	-		=	798
6.	1.510	-		=	1.023
7.	1.894	-		=	1.534
8.	1.517	-		=	456
9.	1.630	-		=	879
10.	1.001	-		=	722

Oefening 2
1.	1.747	-		=	1.143
2.	1.817	-		=	682
3.	1.815	-		=	974
4.	967	-		=	75
5.	1.101	-		=	668
6.	1.220	-		=	736
7.	608	-		=	95
8.	1.715	-		=	806
9.	1.168	-		=	556
10.	1.475	-		=	4

Oefening 3
1.	1.744	-		=	322
2.	537	-		=	259
3.	1.913	-		=	119
4.	1.858	-		=	909
5.	1.319	-		=	1.019
6.	1.347	-		=	186
7.	1.988	-		=	719
8.	1.335	-		=	515
9.	1.577	-		=	151
10.	1.262	-		=	402

Oefening 4
1.	1.354	-		=	917
2.	1.308	-		=	718
3.	1.514	-		=	1.282
4.	1.295	-		=	578
5.	1.482	-		=	923
6.	1.117	-		=	682
7.	1.255	-		=	769
8.	1.088	-		=	209
9.	1.587	-		=	376
10.	1.771	-		=	1.019

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.360	-	839	=	521
2.	1.464	-	972	=	492
3.	1.748	-	1.540	=	208
4.	1.290	-	412	=	878
5.	1.206	-	408	=	798
6.	1.510	-	487	=	1.023
7.	1.894	-	360	=	1.534
8.	1.517	-	1.061	=	456
9.	1.630	-	751	=	879
10.	1.001	-	279	=	722

Oefening 2
1.	1.747	-	604	=	1.143
2.	1.817	-	1.135	=	682
3.	1.815	-	841	=	974
4.	967	-	892	=	75
5.	1.101	-	433	=	668
6.	1.220	-	484	=	736
7.	608	-	513	=	95
8.	1.715	-	909	=	806
9.	1.168	-	612	=	556
10.	1.475	-	1.471	=	4

Oefening 3
1.	1.744	-	1.422	=	322
2.	537	-	278	=	259
3.	1.913	-	1.794	=	119
4.	1.858	-	949	=	909
5.	1.319	-	300	=	1.019
6.	1.347	-	1.161	=	186
7.	1.988	-	1.269	=	719
8.	1.335	-	820	=	515
9.	1.577	-	1.426	=	151
10.	1.262	-	860	=	402

Oefening 4
1.	1.354	-	437	=	917
2.	1.308	-	590	=	718
3.	1.514	-	232	=	1.282
4.	1.295	-	717	=	578
5.	1.482	-	559	=	923
6.	1.117	-	435	=	682
7.	1.255	-	486	=	769
8.	1.088	-	879	=	209
9.	1.587	-	1.211	=	376
10.	1.771	-	752	=	1.019