Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.855	-		=	642
2.	915	-		=	67
3.	1.391	-		=	659
4.	1.249	-		=	18
5.	1.066	-		=	252
6.	354	-		=	21
7.	1.873	-		=	232
8.	1.920	-		=	1.270
9.	1.788	-		=	993
10.	1.475	-		=	209

Oefening 2
1.	1.464	-		=	1.239
2.	691	-		=	321
3.	1.415	-		=	35
4.	1.561	-		=	581
5.	1.652	-		=	845
6.	1.793	-		=	952
7.	1.901	-		=	1.253
8.	1.603	-		=	963
9.	864	-		=	656
10.	1.790	-		=	273

Oefening 3
1.	1.088	-		=	68
2.	1.843	-		=	1.007
3.	1.600	-		=	1.122
4.	1.534	-		=	663
5.	1.287	-		=	867
6.	1.672	-		=	725
7.	2.000	-		=	930
8.	1.271	-		=	73
9.	842	-		=	159
10.	1.837	-		=	498

Oefening 4
1.	1.415	-		=	66
2.	1.984	-		=	643
3.	1.477	-		=	487
4.	1.873	-		=	45
5.	1.678	-		=	345
6.	1.602	-		=	772
7.	1.087	-		=	591
8.	1.782	-		=	946
9.	1.361	-		=	402
10.	1.119	-		=	804

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.855	-	1.213	=	642
2.	915	-	848	=	67
3.	1.391	-	732	=	659
4.	1.249	-	1.231	=	18
5.	1.066	-	814	=	252
6.	354	-	333	=	21
7.	1.873	-	1.641	=	232
8.	1.920	-	650	=	1.270
9.	1.788	-	795	=	993
10.	1.475	-	1.266	=	209

Oefening 2
1.	1.464	-	225	=	1.239
2.	691	-	370	=	321
3.	1.415	-	1.380	=	35
4.	1.561	-	980	=	581
5.	1.652	-	807	=	845
6.	1.793	-	841	=	952
7.	1.901	-	648	=	1.253
8.	1.603	-	640	=	963
9.	864	-	208	=	656
10.	1.790	-	1.517	=	273

Oefening 3
1.	1.088	-	1.020	=	68
2.	1.843	-	836	=	1.007
3.	1.600	-	478	=	1.122
4.	1.534	-	871	=	663
5.	1.287	-	420	=	867
6.	1.672	-	947	=	725
7.	2.000	-	1.070	=	930
8.	1.271	-	1.198	=	73
9.	842	-	683	=	159
10.	1.837	-	1.339	=	498

Oefening 4
1.	1.415	-	1.349	=	66
2.	1.984	-	1.341	=	643
3.	1.477	-	990	=	487
4.	1.873	-	1.828	=	45
5.	1.678	-	1.333	=	345
6.	1.602	-	830	=	772
7.	1.087	-	496	=	591
8.	1.782	-	836	=	946
9.	1.361	-	959	=	402
10.	1.119	-	315	=	804