Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.515	-		=	355
2.	1.822	-		=	1.402
3.	1.544	-		=	50
4.	683	-		=	273
5.	1.852	-		=	27
6.	659	-		=	286
7.	810	-		=	42
8.	1.912	-		=	1.037
9.	1.882	-		=	504
10.	1.753	-		=	578

Oefening 2
1.	869	-		=	665
2.	1.323	-		=	705
3.	677	-		=	12
4.	1.978	-		=	858
5.	1.325	-		=	1.084
6.	1.196	-		=	885
7.	1.102	-		=	658
8.	1.907	-		=	855
9.	1.448	-		=	779
10.	1.939	-		=	303

Oefening 3
1.	1.876	-		=	460
2.	1.474	-		=	155
3.	1.529	-		=	1.304
4.	1.315	-		=	548
5.	1.605	-		=	688
6.	1.632	-		=	477
7.	1.947	-		=	953
8.	1.252	-		=	948
9.	1.225	-		=	440
10.	1.964	-		=	1.124

Oefening 4
1.	1.614	-		=	396
2.	946	-		=	69
3.	1.654	-		=	1.097
4.	1.817	-		=	986
5.	1.885	-		=	1.190
6.	1.133	-		=	573
7.	1.798	-		=	877
8.	1.929	-		=	53
9.	1.112	-		=	197
10.	1.925	-		=	321

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.515	-	1.160	=	355
2.	1.822	-	420	=	1.402
3.	1.544	-	1.494	=	50
4.	683	-	410	=	273
5.	1.852	-	1.825	=	27
6.	659	-	373	=	286
7.	810	-	768	=	42
8.	1.912	-	875	=	1.037
9.	1.882	-	1.378	=	504
10.	1.753	-	1.175	=	578

Oefening 2
1.	869	-	204	=	665
2.	1.323	-	618	=	705
3.	677	-	665	=	12
4.	1.978	-	1.120	=	858
5.	1.325	-	241	=	1.084
6.	1.196	-	311	=	885
7.	1.102	-	444	=	658
8.	1.907	-	1.052	=	855
9.	1.448	-	669	=	779
10.	1.939	-	1.636	=	303

Oefening 3
1.	1.876	-	1.416	=	460
2.	1.474	-	1.319	=	155
3.	1.529	-	225	=	1.304
4.	1.315	-	767	=	548
5.	1.605	-	917	=	688
6.	1.632	-	1.155	=	477
7.	1.947	-	994	=	953
8.	1.252	-	304	=	948
9.	1.225	-	785	=	440
10.	1.964	-	840	=	1.124

Oefening 4
1.	1.614	-	1.218	=	396
2.	946	-	877	=	69
3.	1.654	-	557	=	1.097
4.	1.817	-	831	=	986
5.	1.885	-	695	=	1.190
6.	1.133	-	560	=	573
7.	1.798	-	921	=	877
8.	1.929	-	1.876	=	53
9.	1.112	-	915	=	197
10.	1.925	-	1.604	=	321