Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.664	-		=	509
2.	1.981	-		=	514
3.	1.256	-		=	849
4.	569	-		=	202
5.	540	-		=	156
6.	1.160	-		=	848
7.	1.999	-		=	1.361
8.	1.548	-		=	69
9.	710	-		=	276
10.	1.304	-		=	817

Oefening 2
1.	1.349	-		=	710
2.	883	-		=	203
3.	1.445	-		=	1.157
4.	1.065	-		=	42
5.	1.587	-		=	1.289
6.	1.419	-		=	304
7.	1.987	-		=	175
8.	1.843	-		=	1.358
9.	1.742	-		=	240
10.	988	-		=	398

Oefening 3
1.	1.016	-		=	670
2.	1.834	-		=	1.022
3.	1.536	-		=	747
4.	1.933	-		=	88
5.	1.100	-		=	785
6.	1.030	-		=	647
7.	466	-		=	188
8.	457	-		=	97
9.	1.547	-		=	587
10.	1.491	-		=	736

Oefening 4
1.	1.939	-		=	634
2.	1.894	-		=	834
3.	1.822	-		=	774
4.	1.403	-		=	547
5.	1.873	-		=	1.239
6.	1.802	-		=	1.393
7.	1.600	-		=	52
8.	1.115	-		=	829
9.	1.335	-		=	1.013
10.	1.693	-		=	841

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.664	-	1.155	=	509
2.	1.981	-	1.467	=	514
3.	1.256	-	407	=	849
4.	569	-	367	=	202
5.	540	-	384	=	156
6.	1.160	-	312	=	848
7.	1.999	-	638	=	1.361
8.	1.548	-	1.479	=	69
9.	710	-	434	=	276
10.	1.304	-	487	=	817

Oefening 2
1.	1.349	-	639	=	710
2.	883	-	680	=	203
3.	1.445	-	288	=	1.157
4.	1.065	-	1.023	=	42
5.	1.587	-	298	=	1.289
6.	1.419	-	1.115	=	304
7.	1.987	-	1.812	=	175
8.	1.843	-	485	=	1.358
9.	1.742	-	1.502	=	240
10.	988	-	590	=	398

Oefening 3
1.	1.016	-	346	=	670
2.	1.834	-	812	=	1.022
3.	1.536	-	789	=	747
4.	1.933	-	1.845	=	88
5.	1.100	-	315	=	785
6.	1.030	-	383	=	647
7.	466	-	278	=	188
8.	457	-	360	=	97
9.	1.547	-	960	=	587
10.	1.491	-	755	=	736

Oefening 4
1.	1.939	-	1.305	=	634
2.	1.894	-	1.060	=	834
3.	1.822	-	1.048	=	774
4.	1.403	-	856	=	547
5.	1.873	-	634	=	1.239
6.	1.802	-	409	=	1.393
7.	1.600	-	1.548	=	52
8.	1.115	-	286	=	829
9.	1.335	-	322	=	1.013
10.	1.693	-	852	=	841