Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.692	-		=	883
2.	1.744	-		=	882
3.	1.913	-		=	1.406
4.	1.893	-		=	734
5.	1.315	-		=	237
6.	1.606	-		=	499
7.	1.905	-		=	253
8.	1.716	-		=	575
9.	902	-		=	659
10.	871	-		=	465

Oefening 2
1.	508	-		=	29
2.	1.456	-		=	1.244
3.	1.509	-		=	926
4.	1.496	-		=	1.260
5.	1.741	-		=	108
6.	1.819	-		=	1.281
7.	1.084	-		=	589
8.	1.986	-		=	1.629
9.	896	-		=	432
10.	1.497	-		=	633

Oefening 3
1.	1.768	-		=	157
2.	832	-		=	485
3.	1.525	-		=	40
4.	1.818	-		=	1.203
5.	1.984	-		=	49
6.	484	-		=	160
7.	1.838	-		=	376
8.	1.685	-		=	623
9.	1.803	-		=	1.276
10.	787	-		=	33

Oefening 4
1.	1.755	-		=	284
2.	1.380	-		=	967
3.	972	-		=	552
4.	1.786	-		=	1.126
5.	1.474	-		=	1.236
6.	1.262	-		=	433
7.	1.514	-		=	41
8.	1.757	-		=	1.413
9.	1.273	-		=	508
10.	1.790	-		=	870

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.692	-	809	=	883
2.	1.744	-	862	=	882
3.	1.913	-	507	=	1.406
4.	1.893	-	1.159	=	734
5.	1.315	-	1.078	=	237
6.	1.606	-	1.107	=	499
7.	1.905	-	1.652	=	253
8.	1.716	-	1.141	=	575
9.	902	-	243	=	659
10.	871	-	406	=	465

Oefening 2
1.	508	-	479	=	29
2.	1.456	-	212	=	1.244
3.	1.509	-	583	=	926
4.	1.496	-	236	=	1.260
5.	1.741	-	1.633	=	108
6.	1.819	-	538	=	1.281
7.	1.084	-	495	=	589
8.	1.986	-	357	=	1.629
9.	896	-	464	=	432
10.	1.497	-	864	=	633

Oefening 3
1.	1.768	-	1.611	=	157
2.	832	-	347	=	485
3.	1.525	-	1.485	=	40
4.	1.818	-	615	=	1.203
5.	1.984	-	1.935	=	49
6.	484	-	324	=	160
7.	1.838	-	1.462	=	376
8.	1.685	-	1.062	=	623
9.	1.803	-	527	=	1.276
10.	787	-	754	=	33

Oefening 4
1.	1.755	-	1.471	=	284
2.	1.380	-	413	=	967
3.	972	-	420	=	552
4.	1.786	-	660	=	1.126
5.	1.474	-	238	=	1.236
6.	1.262	-	829	=	433
7.	1.514	-	1.473	=	41
8.	1.757	-	344	=	1.413
9.	1.273	-	765	=	508
10.	1.790	-	920	=	870