Erafsommen tot 2.000

Erafsommen

Oefening 1
1.	607	-	74	=
2.	1.148	-	210	=
3.	1.473	-	155	=
4.	1.653	-	1.263	=
5.	1.121	-	362	=
6.	1.349	-	198	=
7.	1.108	-	248	=
8.	1.995	-	1.320	=
9.	865	-	272	=
10.	1.381	-	828	=

Oefening 2
1.	1.092	-	1.060	=
2.	1.746	-	474	=
3.	790	-	242	=
4.	1.595	-	1.440	=
5.	427	-	330	=
6.	1.342	-	284	=
7.	1.069	-	826	=
8.	781	-	89	=
9.	1.361	-	1.326	=
10.	938	-	901	=

Oefening 3
1.	1.284	-	453	=
2.	621	-	573	=
3.	1.775	-	1.434	=
4.	603	-	251	=
5.	635	-	137	=
6.	1.401	-	1.069	=
7.	1.703	-	1.573	=
8.	1.592	-	1.402	=
9.	1.181	-	998	=
10.	869	-	597	=

Oefening 4
1.	1.218	-	578	=
2.	1.981	-	1.806	=
3.	1.617	-	1.032	=
4.	1.474	-	1.255	=
5.	1.326	-	487	=
6.	1.500	-	1.314	=
7.	1.276	-	585	=
8.	1.707	-	570	=
9.	1.971	-	1.588	=
10.	1.094	-	267	=

Erafsommen tot 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	607	-	74	=	533
2.	1.148	-	210	=	938
3.	1.473	-	155	=	1.318
4.	1.653	-	1.263	=	390
5.	1.121	-	362	=	759
6.	1.349	-	198	=	1.151
7.	1.108	-	248	=	860
8.	1.995	-	1.320	=	675
9.	865	-	272	=	593
10.	1.381	-	828	=	553

Oefening 2
1.	1.092	-	1.060	=	32
2.	1.746	-	474	=	1.272
3.	790	-	242	=	548
4.	1.595	-	1.440	=	155
5.	427	-	330	=	97
6.	1.342	-	284	=	1.058
7.	1.069	-	826	=	243
8.	781	-	89	=	692
9.	1.361	-	1.326	=	35
10.	938	-	901	=	37

Oefening 3
1.	1.284	-	453	=	831
2.	621	-	573	=	48
3.	1.775	-	1.434	=	341
4.	603	-	251	=	352
5.	635	-	137	=	498
6.	1.401	-	1.069	=	332
7.	1.703	-	1.573	=	130
8.	1.592	-	1.402	=	190
9.	1.181	-	998	=	183
10.	869	-	597	=	272

Oefening 4
1.	1.218	-	578	=	640
2.	1.981	-	1.806	=	175
3.	1.617	-	1.032	=	585
4.	1.474	-	1.255	=	219
5.	1.326	-	487	=	839
6.	1.500	-	1.314	=	186
7.	1.276	-	585	=	691
8.	1.707	-	570	=	1.137
9.	1.971	-	1.588	=	383
10.	1.094	-	267	=	827