Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.465	-		=	1.066
2.	961	-		=	35
3.	1.866	-		=	1.260
4.	1.243	-		=	828
5.	1.666	-		=	144
6.	1.227	-		=	265
7.	1.086	-		=	603
8.	1.239	-		=	437
9.	529	-		=	98
10.	1.783	-		=	1.097

Oefening 2
1.	1.095	-		=	60
2.	1.360	-		=	734
3.	1.861	-		=	525
4.	1.301	-		=	1.006
5.	1.937	-		=	344
6.	1.412	-		=	984
7.	1.307	-		=	563
8.	1.624	-		=	111
9.	941	-		=	322
10.	1.480	-		=	71

Oefening 3
1.	1.022	-		=	820
2.	1.376	-		=	1.038
3.	1.850	-		=	14
4.	1.907	-		=	1.380
5.	917	-		=	284
6.	1.439	-		=	110
7.	1.931	-		=	30
8.	1.189	-		=	437
9.	1.490	-		=	1.245
10.	1.836	-		=	11

Oefening 4
1.	575	-		=	311
2.	1.895	-		=	433
3.	1.394	-		=	627
4.	1.915	-		=	925
5.	1.893	-		=	306
6.	1.063	-		=	756
7.	1.311	-		=	365
8.	1.861	-		=	715
9.	608	-		=	180
10.	1.760	-		=	144

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.465	-	399	=	1.066
2.	961	-	926	=	35
3.	1.866	-	606	=	1.260
4.	1.243	-	415	=	828
5.	1.666	-	1.522	=	144
6.	1.227	-	962	=	265
7.	1.086	-	483	=	603
8.	1.239	-	802	=	437
9.	529	-	431	=	98
10.	1.783	-	686	=	1.097

Oefening 2
1.	1.095	-	1.035	=	60
2.	1.360	-	626	=	734
3.	1.861	-	1.336	=	525
4.	1.301	-	295	=	1.006
5.	1.937	-	1.593	=	344
6.	1.412	-	428	=	984
7.	1.307	-	744	=	563
8.	1.624	-	1.513	=	111
9.	941	-	619	=	322
10.	1.480	-	1.409	=	71

Oefening 3
1.	1.022	-	202	=	820
2.	1.376	-	338	=	1.038
3.	1.850	-	1.836	=	14
4.	1.907	-	527	=	1.380
5.	917	-	633	=	284
6.	1.439	-	1.329	=	110
7.	1.931	-	1.901	=	30
8.	1.189	-	752	=	437
9.	1.490	-	245	=	1.245
10.	1.836	-	1.825	=	11

Oefening 4
1.	575	-	264	=	311
2.	1.895	-	1.462	=	433
3.	1.394	-	767	=	627
4.	1.915	-	990	=	925
5.	1.893	-	1.587	=	306
6.	1.063	-	307	=	756
7.	1.311	-	946	=	365
8.	1.861	-	1.146	=	715
9.	608	-	428	=	180
10.	1.760	-	1.616	=	144