Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.843	-		=	961
2.	1.865	-		=	1.075
3.	1.091	-		=	271
4.	1.542	-		=	1.082
5.	1.558	-		=	612
6.	453	-		=	196
7.	1.914	-		=	4
8.	1.961	-		=	1.653
9.	1.393	-		=	995
10.	1.213	-		=	805

Oefening 2
1.	239	-		=	28
2.	1.975	-		=	1.304
3.	1.960	-		=	865
4.	1.185	-		=	599
5.	1.206	-		=	957
6.	1.808	-		=	1.313
7.	1.621	-		=	842
8.	354	-		=	34
9.	1.361	-		=	560
10.	1.326	-		=	784

Oefening 3
1.	1.348	-		=	167
2.	303	-		=	32
3.	998	-		=	191
4.	1.575	-		=	359
5.	1.595	-		=	154
6.	1.520	-		=	390
7.	1.646	-		=	57
8.	1.190	-		=	129
9.	1.547	-		=	689
10.	1.155	-		=	348

Oefening 4
1.	1.958	-		=	1.756
2.	1.210	-		=	709
3.	1.379	-		=	632
4.	1.238	-		=	560
5.	1.444	-		=	5
6.	1.283	-		=	315
7.	460	-		=	17
8.	987	-		=	80
9.	1.407	-		=	517
10.	1.655	-		=	871

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.843	-	882	=	961
2.	1.865	-	790	=	1.075
3.	1.091	-	820	=	271
4.	1.542	-	460	=	1.082
5.	1.558	-	946	=	612
6.	453	-	257	=	196
7.	1.914	-	1.910	=	4
8.	1.961	-	308	=	1.653
9.	1.393	-	398	=	995
10.	1.213	-	408	=	805

Oefening 2
1.	239	-	211	=	28
2.	1.975	-	671	=	1.304
3.	1.960	-	1.095	=	865
4.	1.185	-	586	=	599
5.	1.206	-	249	=	957
6.	1.808	-	495	=	1.313
7.	1.621	-	779	=	842
8.	354	-	320	=	34
9.	1.361	-	801	=	560
10.	1.326	-	542	=	784

Oefening 3
1.	1.348	-	1.181	=	167
2.	303	-	271	=	32
3.	998	-	807	=	191
4.	1.575	-	1.216	=	359
5.	1.595	-	1.441	=	154
6.	1.520	-	1.130	=	390
7.	1.646	-	1.589	=	57
8.	1.190	-	1.061	=	129
9.	1.547	-	858	=	689
10.	1.155	-	807	=	348

Oefening 4
1.	1.958	-	202	=	1.756
2.	1.210	-	501	=	709
3.	1.379	-	747	=	632
4.	1.238	-	678	=	560
5.	1.444	-	1.439	=	5
6.	1.283	-	968	=	315
7.	460	-	443	=	17
8.	987	-	907	=	80
9.	1.407	-	890	=	517
10.	1.655	-	784	=	871