Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	497	-		=	6
2.	837	-		=	382
3.	1.241	-		=	313
4.	1.949	-		=	413
5.	1.011	-		=	737
6.	1.860	-		=	706
7.	1.692	-		=	1.024
8.	1.189	-		=	450
9.	1.829	-		=	363
10.	1.152	-		=	836

Oefening 2
1.	912	-		=	699
2.	1.830	-		=	238
3.	936	-		=	473
4.	1.069	-		=	53
5.	1.785	-		=	1.206
6.	1.314	-		=	162
7.	1.300	-		=	305
8.	1.776	-		=	102
9.	682	-		=	180
10.	1.992	-		=	720

Oefening 3
1.	1.055	-		=	418
2.	1.552	-		=	147
3.	1.537	-		=	639
4.	1.353	-		=	232
5.	1.999	-		=	647
6.	1.439	-		=	1.044
7.	1.198	-		=	838
8.	1.865	-		=	1.271
9.	1.096	-		=	839
10.	1.741	-		=	706

Oefening 4
1.	1.541	-		=	612
2.	1.676	-		=	277
3.	1.158	-		=	677
4.	1.562	-		=	247
5.	1.174	-		=	710
6.	1.591	-		=	821
7.	1.220	-		=	570
8.	1.638	-		=	175
9.	1.765	-		=	104
10.	1.579	-		=	1.077

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	497	-	491	=	6
2.	837	-	455	=	382
3.	1.241	-	928	=	313
4.	1.949	-	1.536	=	413
5.	1.011	-	274	=	737
6.	1.860	-	1.154	=	706
7.	1.692	-	668	=	1.024
8.	1.189	-	739	=	450
9.	1.829	-	1.466	=	363
10.	1.152	-	316	=	836

Oefening 2
1.	912	-	213	=	699
2.	1.830	-	1.592	=	238
3.	936	-	463	=	473
4.	1.069	-	1.016	=	53
5.	1.785	-	579	=	1.206
6.	1.314	-	1.152	=	162
7.	1.300	-	995	=	305
8.	1.776	-	1.674	=	102
9.	682	-	502	=	180
10.	1.992	-	1.272	=	720

Oefening 3
1.	1.055	-	637	=	418
2.	1.552	-	1.405	=	147
3.	1.537	-	898	=	639
4.	1.353	-	1.121	=	232
5.	1.999	-	1.352	=	647
6.	1.439	-	395	=	1.044
7.	1.198	-	360	=	838
8.	1.865	-	594	=	1.271
9.	1.096	-	257	=	839
10.	1.741	-	1.035	=	706

Oefening 4
1.	1.541	-	929	=	612
2.	1.676	-	1.399	=	277
3.	1.158	-	481	=	677
4.	1.562	-	1.315	=	247
5.	1.174	-	464	=	710
6.	1.591	-	770	=	821
7.	1.220	-	650	=	570
8.	1.638	-	1.463	=	175
9.	1.765	-	1.661	=	104
10.	1.579	-	502	=	1.077