Erafsommen met vlekken tot en met 2.000

Erafsommen

Oefening 1
1.	1.421	-		=	266
2.	742	-		=	473
3.	1.538	-		=	518
4.	1.846	-		=	1.576
5.	1.199	-		=	684
6.	678	-		=	327
7.	1.115	-		=	391
8.	1.656	-		=	518
9.	1.327	-		=	885
10.	1.144	-		=	690

Oefening 2
1.	1.729	-		=	1.299
2.	1.035	-		=	192
3.	1.988	-		=	657
4.	1.517	-		=	1.033
5.	1.620	-		=	1.343
6.	530	-		=	17
7.	1.168	-		=	19
8.	1.570	-		=	60
9.	1.602	-		=	214
10.	1.418	-		=	1.128

Oefening 3
1.	826	-		=	220
2.	1.711	-		=	119
3.	883	-		=	644
4.	952	-		=	637
5.	1.409	-		=	1.024
6.	1.793	-		=	998
7.	1.868	-		=	612
8.	1.707	-		=	1.157
9.	718	-		=	79
10.	1.867	-		=	1.551

Oefening 4
1.	1.363	-		=	550
2.	1.485	-		=	623
3.	2.000	-		=	818
4.	701	-		=	136
5.	1.159	-		=	483
6.	1.834	-		=	483
7.	1.884	-		=	384
8.	1.544	-		=	477
9.	1.193	-		=	581
10.	1.582	-		=	798

Erafsommen met vlekken tot en met 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.421	-	1.155	=	266
2.	742	-	269	=	473
3.	1.538	-	1.020	=	518
4.	1.846	-	270	=	1.576
5.	1.199	-	515	=	684
6.	678	-	351	=	327
7.	1.115	-	724	=	391
8.	1.656	-	1.138	=	518
9.	1.327	-	442	=	885
10.	1.144	-	454	=	690

Oefening 2
1.	1.729	-	430	=	1.299
2.	1.035	-	843	=	192
3.	1.988	-	1.331	=	657
4.	1.517	-	484	=	1.033
5.	1.620	-	277	=	1.343
6.	530	-	513	=	17
7.	1.168	-	1.149	=	19
8.	1.570	-	1.510	=	60
9.	1.602	-	1.388	=	214
10.	1.418	-	290	=	1.128

Oefening 3
1.	826	-	606	=	220
2.	1.711	-	1.592	=	119
3.	883	-	239	=	644
4.	952	-	315	=	637
5.	1.409	-	385	=	1.024
6.	1.793	-	795	=	998
7.	1.868	-	1.256	=	612
8.	1.707	-	550	=	1.157
9.	718	-	639	=	79
10.	1.867	-	316	=	1.551

Oefening 4
1.	1.363	-	813	=	550
2.	1.485	-	862	=	623
3.	2.000	-	1.182	=	818
4.	701	-	565	=	136
5.	1.159	-	676	=	483
6.	1.834	-	1.351	=	483
7.	1.884	-	1.500	=	384
8.	1.544	-	1.067	=	477
9.	1.193	-	612	=	581
10.	1.582	-	784	=	798