Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.849	-		=	835
2.	1.304	-		=	898
3.	1.089	-		=	666
4.	1.181	-		=	800
5.	1.599	-		=	870
6.	1.178	-		=	759
7.	1.411	-		=	82
8.	1.662	-		=	894
9.	1.302	-		=	850
10.	991	-		=	515

Oefening 2
1.	1.349	-		=	740
2.	1.650	-		=	89
3.	1.525	-		=	423
4.	1.677	-		=	922
5.	915	-		=	66
6.	253	-		=	11
7.	927	-		=	286
8.	1.490	-		=	29
9.	1.115	-		=	778
10.	1.598	-		=	554

Oefening 3
1.	1.102	-		=	187
2.	1.286	-		=	529
3.	1.882	-		=	475
4.	637	-		=	160
5.	1.813	-		=	511
6.	1.618	-		=	1.368
7.	1.876	-		=	1.409
8.	1.379	-		=	1.014
9.	1.750	-		=	126
10.	1.977	-		=	1.273

Oefening 4
1.	1.113	-		=	609
2.	389	-		=	22
3.	1.571	-		=	1.364
4.	1.180	-		=	525
5.	1.836	-		=	463
6.	1.999	-		=	1.094
7.	1.324	-		=	714
8.	681	-		=	193
9.	1.630	-		=	702
10.	1.164	-		=	702

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.849	-	1.014	=	835
2.	1.304	-	406	=	898
3.	1.089	-	423	=	666
4.	1.181	-	381	=	800
5.	1.599	-	729	=	870
6.	1.178	-	419	=	759
7.	1.411	-	1.329	=	82
8.	1.662	-	768	=	894
9.	1.302	-	452	=	850
10.	991	-	476	=	515

Oefening 2
1.	1.349	-	609	=	740
2.	1.650	-	1.561	=	89
3.	1.525	-	1.102	=	423
4.	1.677	-	755	=	922
5.	915	-	849	=	66
6.	253	-	242	=	11
7.	927	-	641	=	286
8.	1.490	-	1.461	=	29
9.	1.115	-	337	=	778
10.	1.598	-	1.044	=	554

Oefening 3
1.	1.102	-	915	=	187
2.	1.286	-	757	=	529
3.	1.882	-	1.407	=	475
4.	637	-	477	=	160
5.	1.813	-	1.302	=	511
6.	1.618	-	250	=	1.368
7.	1.876	-	467	=	1.409
8.	1.379	-	365	=	1.014
9.	1.750	-	1.624	=	126
10.	1.977	-	704	=	1.273

Oefening 4
1.	1.113	-	504	=	609
2.	389	-	367	=	22
3.	1.571	-	207	=	1.364
4.	1.180	-	655	=	525
5.	1.836	-	1.373	=	463
6.	1.999	-	905	=	1.094
7.	1.324	-	610	=	714
8.	681	-	488	=	193
9.	1.630	-	928	=	702
10.	1.164	-	462	=	702