Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.214	-		=	132
2.	2.000	-		=	975
3.	866	-		=	361
4.	1.484	-		=	655
5.	1.792	-		=	659
6.	1.772	-		=	506
7.	1.550	-		=	623
8.	1.215	-		=	483
9.	1.569	-		=	48
10.	1.946	-		=	594

Oefening 2
1.	925	-		=	585
2.	1.783	-		=	342
3.	733	-		=	409
4.	936	-		=	458
5.	1.642	-		=	505
6.	1.832	-		=	598
7.	1.719	-		=	615
8.	1.258	-		=	1.034
9.	1.102	-		=	691
10.	1.963	-		=	329

Oefening 3
1.	1.888	-		=	856
2.	483	-		=	252
3.	943	-		=	263
4.	1.870	-		=	1.597
5.	1.060	-		=	830
6.	1.613	-		=	374
7.	1.303	-		=	941
8.	1.423	-		=	1.110
9.	1.947	-		=	1.413
10.	246	-		=	44

Oefening 4
1.	1.663	-		=	871
2.	1.947	-		=	1.336
3.	1.641	-		=	1.279
4.	1.769	-		=	1.117
5.	1.272	-		=	909
6.	865	-		=	568
7.	866	-		=	451
8.	1.361	-		=	590
9.	1.944	-		=	1.192
10.	1.144	-		=	640

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.214	-	1.082	=	132
2.	2.000	-	1.025	=	975
3.	866	-	505	=	361
4.	1.484	-	829	=	655
5.	1.792	-	1.133	=	659
6.	1.772	-	1.266	=	506
7.	1.550	-	927	=	623
8.	1.215	-	732	=	483
9.	1.569	-	1.521	=	48
10.	1.946	-	1.352	=	594

Oefening 2
1.	925	-	340	=	585
2.	1.783	-	1.441	=	342
3.	733	-	324	=	409
4.	936	-	478	=	458
5.	1.642	-	1.137	=	505
6.	1.832	-	1.234	=	598
7.	1.719	-	1.104	=	615
8.	1.258	-	224	=	1.034
9.	1.102	-	411	=	691
10.	1.963	-	1.634	=	329

Oefening 3
1.	1.888	-	1.032	=	856
2.	483	-	231	=	252
3.	943	-	680	=	263
4.	1.870	-	273	=	1.597
5.	1.060	-	230	=	830
6.	1.613	-	1.239	=	374
7.	1.303	-	362	=	941
8.	1.423	-	313	=	1.110
9.	1.947	-	534	=	1.413
10.	246	-	202	=	44

Oefening 4
1.	1.663	-	792	=	871
2.	1.947	-	611	=	1.336
3.	1.641	-	362	=	1.279
4.	1.769	-	652	=	1.117
5.	1.272	-	363	=	909
6.	865	-	297	=	568
7.	866	-	415	=	451
8.	1.361	-	771	=	590
9.	1.944	-	752	=	1.192
10.	1.144	-	504	=	640