Erafsommen tot 2.000

Erafsommen

Oefening 1
1.	1.485	-	773	=
2.	1.463	-	578	=
3.	1.992	-	1.102	=
4.	527	-	258	=
5.	1.883	-	547	=
6.	1.476	-	1.184	=
7.	1.460	-	164	=
8.	1.324	-	1.195	=
9.	1.775	-	978	=
10.	306	-	153	=

Oefening 2
1.	1.497	-	722	=
2.	1.230	-	385	=
3.	1.834	-	1.200	=
4.	1.968	-	349	=
5.	1.390	-	583	=
6.	1.011	-	244	=
7.	1.134	-	526	=
8.	814	-	495	=
9.	1.918	-	1.029	=
10.	734	-	226	=

Oefening 3
1.	534	-	441	=
2.	752	-	237	=
3.	1.395	-	1.020	=
4.	1.745	-	1.563	=
5.	1.884	-	248	=
6.	1.231	-	1.093	=
7.	521	-	248	=
8.	1.473	-	787	=
9.	1.773	-	1.476	=
10.	1.135	-	265	=

Oefening 4
1.	1.916	-	274	=
2.	1.399	-	1.004	=
3.	905	-	692	=
4.	1.026	-	634	=
5.	1.916	-	508	=
6.	1.790	-	977	=
7.	761	-	677	=
8.	1.223	-	258	=
9.	1.961	-	504	=
10.	1.774	-	332	=

Erafsommen tot 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.485	-	773	=	712
2.	1.463	-	578	=	885
3.	1.992	-	1.102	=	890
4.	527	-	258	=	269
5.	1.883	-	547	=	1.336
6.	1.476	-	1.184	=	292
7.	1.460	-	164	=	1.296
8.	1.324	-	1.195	=	129
9.	1.775	-	978	=	797
10.	306	-	153	=	153

Oefening 2
1.	1.497	-	722	=	775
2.	1.230	-	385	=	845
3.	1.834	-	1.200	=	634
4.	1.968	-	349	=	1.619
5.	1.390	-	583	=	807
6.	1.011	-	244	=	767
7.	1.134	-	526	=	608
8.	814	-	495	=	319
9.	1.918	-	1.029	=	889
10.	734	-	226	=	508

Oefening 3
1.	534	-	441	=	93
2.	752	-	237	=	515
3.	1.395	-	1.020	=	375
4.	1.745	-	1.563	=	182
5.	1.884	-	248	=	1.636
6.	1.231	-	1.093	=	138
7.	521	-	248	=	273
8.	1.473	-	787	=	686
9.	1.773	-	1.476	=	297
10.	1.135	-	265	=	870

Oefening 4
1.	1.916	-	274	=	1.642
2.	1.399	-	1.004	=	395
3.	905	-	692	=	213
4.	1.026	-	634	=	392
5.	1.916	-	508	=	1.408
6.	1.790	-	977	=	813
7.	761	-	677	=	84
8.	1.223	-	258	=	965
9.	1.961	-	504	=	1.457
10.	1.774	-	332	=	1.442