Erafsommen tot 2.000

Erafsommen

Oefening 1
1.	694	-	406	=
2.	1.922	-	669	=
3.	1.627	-	720	=
4.	1.008	-	371	=
5.	1.820	-	202	=
6.	1.845	-	651	=
7.	1.268	-	435	=
8.	825	-	61	=
9.	1.512	-	678	=
10.	1.984	-	398	=

Oefening 2
1.	577	-	304	=
2.	1.864	-	1.295	=
3.	1.865	-	564	=
4.	1.345	-	1.283	=
5.	1.574	-	1.025	=
6.	1.223	-	615	=
7.	1.500	-	1.201	=
8.	1.414	-	1.360	=
9.	1.800	-	1.781	=
10.	1.629	-	493	=

Oefening 3
1.	1.710	-	506	=
2.	997	-	969	=
3.	1.180	-	1.044	=
4.	888	-	885	=
5.	1.660	-	661	=
6.	1.090	-	497	=
7.	1.448	-	930	=
8.	1.386	-	252	=
9.	717	-	158	=
10.	1.441	-	153	=

Oefening 4
1.	1.882	-	1.607	=
2.	1.308	-	272	=
3.	1.717	-	1.074	=
4.	1.388	-	460	=
5.	1.078	-	688	=
6.	776	-	488	=
7.	1.834	-	1.761	=
8.	1.885	-	1.053	=
9.	1.029	-	1.008	=
10.	778	-	756	=

Erafsommen tot 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	694	-	406	=	288
2.	1.922	-	669	=	1.253
3.	1.627	-	720	=	907
4.	1.008	-	371	=	637
5.	1.820	-	202	=	1.618
6.	1.845	-	651	=	1.194
7.	1.268	-	435	=	833
8.	825	-	61	=	764
9.	1.512	-	678	=	834
10.	1.984	-	398	=	1.586

Oefening 2
1.	577	-	304	=	273
2.	1.864	-	1.295	=	569
3.	1.865	-	564	=	1.301
4.	1.345	-	1.283	=	62
5.	1.574	-	1.025	=	549
6.	1.223	-	615	=	608
7.	1.500	-	1.201	=	299
8.	1.414	-	1.360	=	54
9.	1.800	-	1.781	=	19
10.	1.629	-	493	=	1.136

Oefening 3
1.	1.710	-	506	=	1.204
2.	997	-	969	=	28
3.	1.180	-	1.044	=	136
4.	888	-	885	=	3
5.	1.660	-	661	=	999
6.	1.090	-	497	=	593
7.	1.448	-	930	=	518
8.	1.386	-	252	=	1.134
9.	717	-	158	=	559
10.	1.441	-	153	=	1.288

Oefening 4
1.	1.882	-	1.607	=	275
2.	1.308	-	272	=	1.036
3.	1.717	-	1.074	=	643
4.	1.388	-	460	=	928
5.	1.078	-	688	=	390
6.	776	-	488	=	288
7.	1.834	-	1.761	=	73
8.	1.885	-	1.053	=	832
9.	1.029	-	1.008	=	21
10.	778	-	756	=	22