Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.805	-		=	1.340
2.	1.890	-		=	269
3.	865	-		=	509
4.	1.743	-		=	302
5.	1.751	-		=	40
6.	1.398	-		=	385
7.	1.128	-		=	287
8.	1.376	-		=	953
9.	1.166	-		=	111
10.	1.392	-		=	40

Oefening 2
1.	668	-		=	4
2.	1.111	-		=	140
3.	1.668	-		=	982
4.	1.353	-		=	183
5.	1.948	-		=	1.222
6.	1.252	-		=	927
7.	1.537	-		=	803
8.	1.654	-		=	187
9.	608	-		=	63
10.	1.547	-		=	73

Oefening 3
1.	638	-		=	75
2.	1.986	-		=	189
3.	1.170	-		=	193
4.	1.668	-		=	1.382
5.	746	-		=	280
6.	1.997	-		=	230
7.	1.396	-		=	305
8.	1.450	-		=	351
9.	1.713	-		=	571
10.	1.064	-		=	140

Oefening 4
1.	1.780	-		=	1.515
2.	1.435	-		=	920
3.	1.792	-		=	735
4.	697	-		=	424
5.	1.967	-		=	85
6.	1.610	-		=	1.261
7.	313	-		=	69
8.	1.246	-		=	116
9.	1.500	-		=	991
10.	1.818	-		=	1.269

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.805	-	465	=	1.340
2.	1.890	-	1.621	=	269
3.	865	-	356	=	509
4.	1.743	-	1.441	=	302
5.	1.751	-	1.711	=	40
6.	1.398	-	1.013	=	385
7.	1.128	-	841	=	287
8.	1.376	-	423	=	953
9.	1.166	-	1.055	=	111
10.	1.392	-	1.352	=	40

Oefening 2
1.	668	-	664	=	4
2.	1.111	-	971	=	140
3.	1.668	-	686	=	982
4.	1.353	-	1.170	=	183
5.	1.948	-	726	=	1.222
6.	1.252	-	325	=	927
7.	1.537	-	734	=	803
8.	1.654	-	1.467	=	187
9.	608	-	545	=	63
10.	1.547	-	1.474	=	73

Oefening 3
1.	638	-	563	=	75
2.	1.986	-	1.797	=	189
3.	1.170	-	977	=	193
4.	1.668	-	286	=	1.382
5.	746	-	466	=	280
6.	1.997	-	1.767	=	230
7.	1.396	-	1.091	=	305
8.	1.450	-	1.099	=	351
9.	1.713	-	1.142	=	571
10.	1.064	-	924	=	140

Oefening 4
1.	1.780	-	265	=	1.515
2.	1.435	-	515	=	920
3.	1.792	-	1.057	=	735
4.	697	-	273	=	424
5.	1.967	-	1.882	=	85
6.	1.610	-	349	=	1.261
7.	313	-	244	=	69
8.	1.246	-	1.130	=	116
9.	1.500	-	509	=	991
10.	1.818	-	549	=	1.269