Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	953	-		=	9
2.	1.352	-		=	658
3.	1.587	-		=	4
4.	1.474	-		=	505
5.	1.755	-		=	291
6.	1.993	-		=	876
7.	566	-		=	67
8.	1.704	-		=	793
9.	1.960	-		=	615
10.	1.461	-		=	699

Oefening 2
1.	369	-		=	55
2.	1.401	-		=	626
3.	1.955	-		=	38
4.	1.471	-		=	740
5.	1.934	-		=	1.044
6.	1.774	-		=	153
7.	1.233	-		=	486
8.	1.192	-		=	627
9.	1.963	-		=	1.327
10.	1.779	-		=	251

Oefening 3
1.	1.064	-		=	668
2.	1.468	-		=	427
3.	839	-		=	146
4.	619	-		=	90
5.	1.234	-		=	233
6.	827	-		=	416
7.	1.453	-		=	609
8.	1.118	-		=	362
9.	930	-		=	116
10.	1.415	-		=	998

Oefening 4
1.	1.767	-		=	1.519
2.	1.139	-		=	490
3.	1.472	-		=	1.055
4.	1.864	-		=	530
5.	1.912	-		=	50
6.	1.459	-		=	380
7.	689	-		=	286
8.	1.655	-		=	1.218
9.	1.018	-		=	478
10.	1.386	-		=	1.025

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	953	-	944	=	9
2.	1.352	-	694	=	658
3.	1.587	-	1.583	=	4
4.	1.474	-	969	=	505
5.	1.755	-	1.464	=	291
6.	1.993	-	1.117	=	876
7.	566	-	499	=	67
8.	1.704	-	911	=	793
9.	1.960	-	1.345	=	615
10.	1.461	-	762	=	699

Oefening 2
1.	369	-	314	=	55
2.	1.401	-	775	=	626
3.	1.955	-	1.917	=	38
4.	1.471	-	731	=	740
5.	1.934	-	890	=	1.044
6.	1.774	-	1.621	=	153
7.	1.233	-	747	=	486
8.	1.192	-	565	=	627
9.	1.963	-	636	=	1.327
10.	1.779	-	1.528	=	251

Oefening 3
1.	1.064	-	396	=	668
2.	1.468	-	1.041	=	427
3.	839	-	693	=	146
4.	619	-	529	=	90
5.	1.234	-	1.001	=	233
6.	827	-	411	=	416
7.	1.453	-	844	=	609
8.	1.118	-	756	=	362
9.	930	-	814	=	116
10.	1.415	-	417	=	998

Oefening 4
1.	1.767	-	248	=	1.519
2.	1.139	-	649	=	490
3.	1.472	-	417	=	1.055
4.	1.864	-	1.334	=	530
5.	1.912	-	1.862	=	50
6.	1.459	-	1.079	=	380
7.	689	-	403	=	286
8.	1.655	-	437	=	1.218
9.	1.018	-	540	=	478
10.	1.386	-	361	=	1.025