Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	973	-		=	83
2.	1.210	-		=	101
3.	1.355	-		=	406
4.	1.688	-		=	66
5.	637	-		=	44
6.	894	-		=	114
7.	1.911	-		=	538
8.	1.958	-		=	652
9.	1.506	-		=	705
10.	859	-		=	98

Oefening 2
1.	1.371	-		=	646
2.	818	-		=	190
3.	1.978	-		=	1.722
4.	1.896	-		=	1.239
5.	1.369	-		=	936
6.	1.361	-		=	792
7.	1.795	-		=	703
8.	1.796	-		=	610
9.	603	-		=	17
10.	1.531	-		=	349

Oefening 3
1.	605	-		=	31
2.	1.169	-		=	353
3.	469	-		=	157
4.	1.717	-		=	547
5.	1.900	-		=	953
6.	1.491	-		=	1.018
7.	1.985	-		=	168
8.	1.429	-		=	1.056
9.	1.245	-		=	412
10.	1.901	-		=	1.205

Oefening 4
1.	1.703	-		=	1.264
2.	1.135	-		=	54
3.	895	-		=	44
4.	1.615	-		=	159
5.	1.914	-		=	967
6.	1.942	-		=	1.711
7.	705	-		=	444
8.	1.220	-		=	882
9.	1.908	-		=	1.235
10.	1.427	-		=	116

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	973	-	890	=	83
2.	1.210	-	1.109	=	101
3.	1.355	-	949	=	406
4.	1.688	-	1.622	=	66
5.	637	-	593	=	44
6.	894	-	780	=	114
7.	1.911	-	1.373	=	538
8.	1.958	-	1.306	=	652
9.	1.506	-	801	=	705
10.	859	-	761	=	98

Oefening 2
1.	1.371	-	725	=	646
2.	818	-	628	=	190
3.	1.978	-	256	=	1.722
4.	1.896	-	657	=	1.239
5.	1.369	-	433	=	936
6.	1.361	-	569	=	792
7.	1.795	-	1.092	=	703
8.	1.796	-	1.186	=	610
9.	603	-	586	=	17
10.	1.531	-	1.182	=	349

Oefening 3
1.	605	-	574	=	31
2.	1.169	-	816	=	353
3.	469	-	312	=	157
4.	1.717	-	1.170	=	547
5.	1.900	-	947	=	953
6.	1.491	-	473	=	1.018
7.	1.985	-	1.817	=	168
8.	1.429	-	373	=	1.056
9.	1.245	-	833	=	412
10.	1.901	-	696	=	1.205

Oefening 4
1.	1.703	-	439	=	1.264
2.	1.135	-	1.081	=	54
3.	895	-	851	=	44
4.	1.615	-	1.456	=	159
5.	1.914	-	947	=	967
6.	1.942	-	231	=	1.711
7.	705	-	261	=	444
8.	1.220	-	338	=	882
9.	1.908	-	673	=	1.235
10.	1.427	-	1.311	=	116