Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.869	-		=	654
2.	1.717	-		=	1.040
3.	675	-		=	282
4.	972	-		=	601
5.	1.272	-		=	259
6.	896	-		=	423
7.	1.702	-		=	641
8.	1.512	-		=	283
9.	1.602	-		=	1.020
10.	1.556	-		=	1.169

Oefening 2
1.	1.828	-		=	371
2.	1.726	-		=	1.359
3.	1.980	-		=	144
4.	1.972	-		=	1.440
5.	1.585	-		=	994
6.	1.999	-		=	974
7.	1.240	-		=	991
8.	914	-		=	234
9.	1.778	-		=	120
10.	1.656	-		=	980

Oefening 3
1.	1.446	-		=	514
2.	1.584	-		=	195
3.	1.422	-		=	422
4.	1.822	-		=	1.417
5.	1.053	-		=	513
6.	1.716	-		=	1.115
7.	1.659	-		=	740
8.	1.600	-		=	1.060
9.	1.468	-		=	795
10.	1.798	-		=	1.390

Oefening 4
1.	1.375	-		=	1.164
2.	1.970	-		=	1.738
3.	1.652	-		=	127
4.	1.887	-		=	1.583
5.	414	-		=	75
6.	676	-		=	389
7.	1.358	-		=	195
8.	1.787	-		=	672
9.	1.119	-		=	106
10.	1.785	-		=	1.363

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.869	-	1.215	=	654
2.	1.717	-	677	=	1.040
3.	675	-	393	=	282
4.	972	-	371	=	601
5.	1.272	-	1.013	=	259
6.	896	-	473	=	423
7.	1.702	-	1.061	=	641
8.	1.512	-	1.229	=	283
9.	1.602	-	582	=	1.020
10.	1.556	-	387	=	1.169

Oefening 2
1.	1.828	-	1.457	=	371
2.	1.726	-	367	=	1.359
3.	1.980	-	1.836	=	144
4.	1.972	-	532	=	1.440
5.	1.585	-	591	=	994
6.	1.999	-	1.025	=	974
7.	1.240	-	249	=	991
8.	914	-	680	=	234
9.	1.778	-	1.658	=	120
10.	1.656	-	676	=	980

Oefening 3
1.	1.446	-	932	=	514
2.	1.584	-	1.389	=	195
3.	1.422	-	1.000	=	422
4.	1.822	-	405	=	1.417
5.	1.053	-	540	=	513
6.	1.716	-	601	=	1.115
7.	1.659	-	919	=	740
8.	1.600	-	540	=	1.060
9.	1.468	-	673	=	795
10.	1.798	-	408	=	1.390

Oefening 4
1.	1.375	-	211	=	1.164
2.	1.970	-	232	=	1.738
3.	1.652	-	1.525	=	127
4.	1.887	-	304	=	1.583
5.	414	-	339	=	75
6.	676	-	287	=	389
7.	1.358	-	1.163	=	195
8.	1.787	-	1.115	=	672
9.	1.119	-	1.013	=	106
10.	1.785	-	422	=	1.363