Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.969	-		=	1.744
2.	1.777	-		=	691
3.	1.673	-		=	734
4.	1.608	-		=	528
5.	1.933	-		=	1.733
6.	384	-		=	16
7.	1.774	-		=	1.558
8.	1.026	-		=	434
9.	1.891	-		=	1.432
10.	1.551	-		=	862

Oefening 2
1.	693	-		=	138
2.	1.332	-		=	30
3.	1.762	-		=	1.190
4.	1.709	-		=	694
5.	1.350	-		=	527
6.	1.198	-		=	26
7.	568	-		=	296
8.	1.279	-		=	234
9.	1.379	-		=	798
10.	1.968	-		=	1.165

Oefening 3
1.	1.073	-		=	121
2.	1.716	-		=	561
3.	548	-		=	347
4.	979	-		=	298
5.	1.067	-		=	2
6.	723	-		=	519
7.	1.720	-		=	138
8.	1.209	-		=	17
9.	1.406	-		=	1.068
10.	1.799	-		=	828

Oefening 4
1.	1.404	-		=	10
2.	846	-		=	167
3.	1.381	-		=	731
4.	1.186	-		=	682
5.	1.593	-		=	148
6.	407	-		=	78
7.	1.897	-		=	927
8.	1.019	-		=	660
9.	1.614	-		=	675
10.	1.900	-		=	1.565

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.969	-	225	=	1.744
2.	1.777	-	1.086	=	691
3.	1.673	-	939	=	734
4.	1.608	-	1.080	=	528
5.	1.933	-	200	=	1.733
6.	384	-	368	=	16
7.	1.774	-	216	=	1.558
8.	1.026	-	592	=	434
9.	1.891	-	459	=	1.432
10.	1.551	-	689	=	862

Oefening 2
1.	693	-	555	=	138
2.	1.332	-	1.302	=	30
3.	1.762	-	572	=	1.190
4.	1.709	-	1.015	=	694
5.	1.350	-	823	=	527
6.	1.198	-	1.172	=	26
7.	568	-	272	=	296
8.	1.279	-	1.045	=	234
9.	1.379	-	581	=	798
10.	1.968	-	803	=	1.165

Oefening 3
1.	1.073	-	952	=	121
2.	1.716	-	1.155	=	561
3.	548	-	201	=	347
4.	979	-	681	=	298
5.	1.067	-	1.065	=	2
6.	723	-	204	=	519
7.	1.720	-	1.582	=	138
8.	1.209	-	1.192	=	17
9.	1.406	-	338	=	1.068
10.	1.799	-	971	=	828

Oefening 4
1.	1.404	-	1.394	=	10
2.	846	-	679	=	167
3.	1.381	-	650	=	731
4.	1.186	-	504	=	682
5.	1.593	-	1.445	=	148
6.	407	-	329	=	78
7.	1.897	-	970	=	927
8.	1.019	-	359	=	660
9.	1.614	-	939	=	675
10.	1.900	-	335	=	1.565