Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.579	-		=	770
2.	791	-		=	275
3.	1.488	-		=	187
4.	745	-		=	143
5.	1.383	-		=	958
6.	1.076	-		=	158
7.	1.317	-		=	589
8.	969	-		=	356
9.	1.535	-		=	510
10.	1.653	-		=	811

Oefening 2
1.	1.905	-		=	1.429
2.	1.842	-		=	389
3.	1.829	-		=	338
4.	1.934	-		=	600
5.	1.798	-		=	543
6.	1.034	-		=	121
7.	1.947	-		=	565
8.	1.150	-		=	802
9.	641	-		=	380
10.	1.582	-		=	918

Oefening 3
1.	1.369	-		=	731
2.	1.351	-		=	18
3.	1.466	-		=	964
4.	1.635	-		=	205
5.	1.018	-		=	235
6.	1.875	-		=	594
7.	1.817	-		=	1.189
8.	523	-		=	212
9.	609	-		=	84
10.	1.515	-		=	596

Oefening 4
1.	758	-		=	433
2.	703	-		=	463
3.	1.194	-		=	435
4.	1.617	-		=	938
5.	1.626	-		=	337
6.	852	-		=	506
7.	1.889	-		=	1.458
8.	1.617	-		=	633
9.	1.328	-		=	48
10.	1.981	-		=	166

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.579	-	809	=	770
2.	791	-	516	=	275
3.	1.488	-	1.301	=	187
4.	745	-	602	=	143
5.	1.383	-	425	=	958
6.	1.076	-	918	=	158
7.	1.317	-	728	=	589
8.	969	-	613	=	356
9.	1.535	-	1.025	=	510
10.	1.653	-	842	=	811

Oefening 2
1.	1.905	-	476	=	1.429
2.	1.842	-	1.453	=	389
3.	1.829	-	1.491	=	338
4.	1.934	-	1.334	=	600
5.	1.798	-	1.255	=	543
6.	1.034	-	913	=	121
7.	1.947	-	1.382	=	565
8.	1.150	-	348	=	802
9.	641	-	261	=	380
10.	1.582	-	664	=	918

Oefening 3
1.	1.369	-	638	=	731
2.	1.351	-	1.333	=	18
3.	1.466	-	502	=	964
4.	1.635	-	1.430	=	205
5.	1.018	-	783	=	235
6.	1.875	-	1.281	=	594
7.	1.817	-	628	=	1.189
8.	523	-	311	=	212
9.	609	-	525	=	84
10.	1.515	-	919	=	596

Oefening 4
1.	758	-	325	=	433
2.	703	-	240	=	463
3.	1.194	-	759	=	435
4.	1.617	-	679	=	938
5.	1.626	-	1.289	=	337
6.	852	-	346	=	506
7.	1.889	-	431	=	1.458
8.	1.617	-	984	=	633
9.	1.328	-	1.280	=	48
10.	1.981	-	1.815	=	166