Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.037	-		=	620
2.	1.276	-		=	506
3.	1.952	-		=	881
4.	514	-		=	286
5.	1.051	-		=	593
6.	1.427	-		=	944
7.	1.956	-		=	918
8.	1.204	-		=	641
9.	1.749	-		=	800
10.	1.770	-		=	89

Oefening 2
1.	1.605	-		=	362
2.	1.691	-		=	1.272
3.	1.868	-		=	1.371
4.	1.302	-		=	641
5.	1.111	-		=	368
6.	1.736	-		=	1.268
7.	1.857	-		=	886
8.	1.777	-		=	1.167
9.	840	-		=	352
10.	1.897	-		=	975

Oefening 3
1.	593	-		=	364
2.	1.243	-		=	907
3.	1.473	-		=	1.170
4.	1.283	-		=	1.044
5.	1.862	-		=	443
6.	1.496	-		=	873
7.	1.690	-		=	707
8.	726	-		=	329
9.	1.114	-		=	324
10.	1.683	-		=	581

Oefening 4
1.	1.504	-		=	1.060
2.	861	-		=	75
3.	1.120	-		=	719
4.	1.285	-		=	175
5.	867	-		=	633
6.	747	-		=	273
7.	1.852	-		=	1.249
8.	1.296	-		=	342
9.	1.361	-		=	188
10.	1.530	-		=	1.150

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.037	-	417	=	620
2.	1.276	-	770	=	506
3.	1.952	-	1.071	=	881
4.	514	-	228	=	286
5.	1.051	-	458	=	593
6.	1.427	-	483	=	944
7.	1.956	-	1.038	=	918
8.	1.204	-	563	=	641
9.	1.749	-	949	=	800
10.	1.770	-	1.681	=	89

Oefening 2
1.	1.605	-	1.243	=	362
2.	1.691	-	419	=	1.272
3.	1.868	-	497	=	1.371
4.	1.302	-	661	=	641
5.	1.111	-	743	=	368
6.	1.736	-	468	=	1.268
7.	1.857	-	971	=	886
8.	1.777	-	610	=	1.167
9.	840	-	488	=	352
10.	1.897	-	922	=	975

Oefening 3
1.	593	-	229	=	364
2.	1.243	-	336	=	907
3.	1.473	-	303	=	1.170
4.	1.283	-	239	=	1.044
5.	1.862	-	1.419	=	443
6.	1.496	-	623	=	873
7.	1.690	-	983	=	707
8.	726	-	397	=	329
9.	1.114	-	790	=	324
10.	1.683	-	1.102	=	581

Oefening 4
1.	1.504	-	444	=	1.060
2.	861	-	786	=	75
3.	1.120	-	401	=	719
4.	1.285	-	1.110	=	175
5.	867	-	234	=	633
6.	747	-	474	=	273
7.	1.852	-	603	=	1.249
8.	1.296	-	954	=	342
9.	1.361	-	1.173	=	188
10.	1.530	-	380	=	1.150