Erafsommen tot 2.000

Erafsommen

Oefening 1
1.	752	-	418	=
2.	1.302	-	360	=
3.	980	-	181	=
4.	806	-	133	=
5.	1.265	-	200	=
6.	1.552	-	536	=
7.	1.035	-	989	=
8.	1.901	-	930	=
9.	1.398	-	244	=
10.	1.943	-	1.776	=

Oefening 2
1.	1.409	-	1.024	=
2.	1.944	-	158	=
3.	1.249	-	142	=
4.	1.307	-	449	=
5.	1.956	-	385	=
6.	1.908	-	1.690	=
7.	1.850	-	448	=
8.	1.500	-	732	=
9.	1.413	-	496	=
10.	1.372	-	929	=

Oefening 3
1.	365	-	168	=
2.	1.319	-	748	=
3.	1.501	-	1.471	=
4.	1.150	-	1.126	=
5.	1.988	-	528	=
6.	1.762	-	138	=
7.	1.272	-	1.117	=
8.	782	-	153	=
9.	1.527	-	1.387	=
10.	1.853	-	752	=

Oefening 4
1.	1.541	-	679	=
2.	891	-	186	=
3.	1.087	-	460	=
4.	1.051	-	770	=
5.	1.471	-	743	=
6.	1.278	-	813	=
7.	1.150	-	376	=
8.	1.567	-	158	=
9.	1.268	-	1.202	=
10.	592	-	380	=

Erafsommen tot 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	752	-	418	=	334
2.	1.302	-	360	=	942
3.	980	-	181	=	799
4.	806	-	133	=	673
5.	1.265	-	200	=	1.065
6.	1.552	-	536	=	1.016
7.	1.035	-	989	=	46
8.	1.901	-	930	=	971
9.	1.398	-	244	=	1.154
10.	1.943	-	1.776	=	167

Oefening 2
1.	1.409	-	1.024	=	385
2.	1.944	-	158	=	1.786
3.	1.249	-	142	=	1.107
4.	1.307	-	449	=	858
5.	1.956	-	385	=	1.571
6.	1.908	-	1.690	=	218
7.	1.850	-	448	=	1.402
8.	1.500	-	732	=	768
9.	1.413	-	496	=	917
10.	1.372	-	929	=	443

Oefening 3
1.	365	-	168	=	197
2.	1.319	-	748	=	571
3.	1.501	-	1.471	=	30
4.	1.150	-	1.126	=	24
5.	1.988	-	528	=	1.460
6.	1.762	-	138	=	1.624
7.	1.272	-	1.117	=	155
8.	782	-	153	=	629
9.	1.527	-	1.387	=	140
10.	1.853	-	752	=	1.101

Oefening 4
1.	1.541	-	679	=	862
2.	891	-	186	=	705
3.	1.087	-	460	=	627
4.	1.051	-	770	=	281
5.	1.471	-	743	=	728
6.	1.278	-	813	=	465
7.	1.150	-	376	=	774
8.	1.567	-	158	=	1.409
9.	1.268	-	1.202	=	66
10.	592	-	380	=	212