Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.835	-		=	1.612
2.	1.655	-		=	1.029
3.	1.635	-		=	81
4.	1.900	-		=	1.496
5.	399	-		=	67
6.	1.855	-		=	715
7.	1.659	-		=	1.017
8.	1.456	-		=	634
9.	1.111	-		=	242
10.	1.337	-		=	181

Oefening 2
1.	1.359	-		=	434
2.	391	-		=	184
3.	1.594	-		=	1.327
4.	1.595	-		=	85
5.	431	-		=	106
6.	983	-		=	483
7.	1.843	-		=	136
8.	1.152	-		=	345
9.	1.692	-		=	1.363
10.	1.766	-		=	419

Oefening 3
1.	1.242	-		=	938
2.	737	-		=	58
3.	1.952	-		=	293
4.	703	-		=	317
5.	1.145	-		=	255
6.	1.685	-		=	347
7.	1.795	-		=	490
8.	1.365	-		=	89
9.	1.943	-		=	952
10.	1.507	-		=	711

Oefening 4
1.	1.926	-		=	879
2.	1.931	-		=	1.550
3.	1.341	-		=	1.111
4.	1.480	-		=	58
5.	1.198	-		=	722
6.	1.981	-		=	775
7.	1.811	-		=	1.425
8.	1.075	-		=	821
9.	1.030	-		=	735
10.	1.140	-		=	262

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.835	-	223	=	1.612
2.	1.655	-	626	=	1.029
3.	1.635	-	1.554	=	81
4.	1.900	-	404	=	1.496
5.	399	-	332	=	67
6.	1.855	-	1.140	=	715
7.	1.659	-	642	=	1.017
8.	1.456	-	822	=	634
9.	1.111	-	869	=	242
10.	1.337	-	1.156	=	181

Oefening 2
1.	1.359	-	925	=	434
2.	391	-	207	=	184
3.	1.594	-	267	=	1.327
4.	1.595	-	1.510	=	85
5.	431	-	325	=	106
6.	983	-	500	=	483
7.	1.843	-	1.707	=	136
8.	1.152	-	807	=	345
9.	1.692	-	329	=	1.363
10.	1.766	-	1.347	=	419

Oefening 3
1.	1.242	-	304	=	938
2.	737	-	679	=	58
3.	1.952	-	1.659	=	293
4.	703	-	386	=	317
5.	1.145	-	890	=	255
6.	1.685	-	1.338	=	347
7.	1.795	-	1.305	=	490
8.	1.365	-	1.276	=	89
9.	1.943	-	991	=	952
10.	1.507	-	796	=	711

Oefening 4
1.	1.926	-	1.047	=	879
2.	1.931	-	381	=	1.550
3.	1.341	-	230	=	1.111
4.	1.480	-	1.422	=	58
5.	1.198	-	476	=	722
6.	1.981	-	1.206	=	775
7.	1.811	-	386	=	1.425
8.	1.075	-	254	=	821
9.	1.030	-	295	=	735
10.	1.140	-	878	=	262