Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	911	-		=	678
2.	1.619	-		=	1.286
3.	1.317	-		=	157
4.	1.513	-		=	56
5.	650	-		=	346
6.	1.438	-		=	296
7.	946	-		=	40
8.	1.613	-		=	1.203
9.	1.613	-		=	1.037
10.	334	-		=	103

Oefening 2
1.	941	-		=	555
2.	1.624	-		=	939
3.	899	-		=	445
4.	632	-		=	47
5.	1.550	-		=	1.001
6.	1.348	-		=	384
7.	1.903	-		=	703
8.	1.381	-		=	957
9.	1.457	-		=	907
10.	739	-		=	99

Oefening 3
1.	1.281	-		=	1.046
2.	1.619	-		=	659
3.	1.686	-		=	810
4.	670	-		=	2
5.	1.285	-		=	517
6.	933	-		=	40
7.	726	-		=	129
8.	1.266	-		=	327
9.	345	-		=	140
10.	841	-		=	401

Oefening 4
1.	1.864	-		=	899
2.	1.622	-		=	619
3.	1.807	-		=	1.581
4.	1.849	-		=	643
5.	1.862	-		=	762
6.	707	-		=	189
7.	1.098	-		=	411
8.	1.702	-		=	327
9.	756	-		=	85
10.	1.247	-		=	998

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	911	-	233	=	678
2.	1.619	-	333	=	1.286
3.	1.317	-	1.160	=	157
4.	1.513	-	1.457	=	56
5.	650	-	304	=	346
6.	1.438	-	1.142	=	296
7.	946	-	906	=	40
8.	1.613	-	410	=	1.203
9.	1.613	-	576	=	1.037
10.	334	-	231	=	103

Oefening 2
1.	941	-	386	=	555
2.	1.624	-	685	=	939
3.	899	-	454	=	445
4.	632	-	585	=	47
5.	1.550	-	549	=	1.001
6.	1.348	-	964	=	384
7.	1.903	-	1.200	=	703
8.	1.381	-	424	=	957
9.	1.457	-	550	=	907
10.	739	-	640	=	99

Oefening 3
1.	1.281	-	235	=	1.046
2.	1.619	-	960	=	659
3.	1.686	-	876	=	810
4.	670	-	668	=	2
5.	1.285	-	768	=	517
6.	933	-	893	=	40
7.	726	-	597	=	129
8.	1.266	-	939	=	327
9.	345	-	205	=	140
10.	841	-	440	=	401

Oefening 4
1.	1.864	-	965	=	899
2.	1.622	-	1.003	=	619
3.	1.807	-	226	=	1.581
4.	1.849	-	1.206	=	643
5.	1.862	-	1.100	=	762
6.	707	-	518	=	189
7.	1.098	-	687	=	411
8.	1.702	-	1.375	=	327
9.	756	-	671	=	85
10.	1.247	-	249	=	998