Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.958	-		=	1.614
2.	1.484	-		=	1.220
3.	1.762	-		=	694
4.	857	-		=	56
5.	1.913	-		=	1.388
6.	1.962	-		=	1.168
7.	1.306	-		=	527
8.	1.326	-		=	1.065
9.	1.712	-		=	790
10.	1.026	-		=	754

Oefening 2
1.	1.461	-		=	1.072
2.	1.799	-		=	1.402
3.	1.856	-		=	1.069
4.	1.993	-		=	706
5.	911	-		=	375
6.	1.722	-		=	1.118
7.	1.685	-		=	954
8.	1.682	-		=	263
9.	445	-		=	203
10.	1.878	-		=	1.659

Oefening 3
1.	1.544	-		=	1.025
2.	981	-		=	572
3.	847	-		=	561
4.	1.570	-		=	458
5.	1.427	-		=	777
6.	999	-		=	10
7.	1.691	-		=	198
8.	1.929	-		=	1.400
9.	741	-		=	188
10.	1.861	-		=	766

Oefening 4
1.	613	-		=	412
2.	1.272	-		=	734
3.	1.418	-		=	274
4.	711	-		=	472
5.	1.411	-		=	941
6.	1.800	-		=	1.552
7.	975	-		=	609
8.	860	-		=	85
9.	1.609	-		=	68
10.	1.788	-		=	1.102

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.958	-	344	=	1.614
2.	1.484	-	264	=	1.220
3.	1.762	-	1.068	=	694
4.	857	-	801	=	56
5.	1.913	-	525	=	1.388
6.	1.962	-	794	=	1.168
7.	1.306	-	779	=	527
8.	1.326	-	261	=	1.065
9.	1.712	-	922	=	790
10.	1.026	-	272	=	754

Oefening 2
1.	1.461	-	389	=	1.072
2.	1.799	-	397	=	1.402
3.	1.856	-	787	=	1.069
4.	1.993	-	1.287	=	706
5.	911	-	536	=	375
6.	1.722	-	604	=	1.118
7.	1.685	-	731	=	954
8.	1.682	-	1.419	=	263
9.	445	-	242	=	203
10.	1.878	-	219	=	1.659

Oefening 3
1.	1.544	-	519	=	1.025
2.	981	-	409	=	572
3.	847	-	286	=	561
4.	1.570	-	1.112	=	458
5.	1.427	-	650	=	777
6.	999	-	989	=	10
7.	1.691	-	1.493	=	198
8.	1.929	-	529	=	1.400
9.	741	-	553	=	188
10.	1.861	-	1.095	=	766

Oefening 4
1.	613	-	201	=	412
2.	1.272	-	538	=	734
3.	1.418	-	1.144	=	274
4.	711	-	239	=	472
5.	1.411	-	470	=	941
6.	1.800	-	248	=	1.552
7.	975	-	366	=	609
8.	860	-	775	=	85
9.	1.609	-	1.541	=	68
10.	1.788	-	686	=	1.102