Erafsommen tot 2.000

Erafsommen

Oefening 1
1.	1.048	-	271	=
2.	964	-	475	=
3.	1.347	-	755	=
4.	1.289	-	481	=
5.	1.870	-	1.730	=
6.	1.417	-	1.359	=
7.	757	-	741	=
8.	1.835	-	1.775	=
9.	1.441	-	854	=
10.	1.662	-	1.365	=

Oefening 2
1.	540	-	189	=
2.	1.421	-	305	=
3.	1.461	-	1.375	=
4.	1.909	-	995	=
5.	572	-	293	=
6.	1.118	-	798	=
7.	1.748	-	246	=
8.	1.360	-	1.183	=
9.	1.753	-	778	=
10.	1.967	-	578	=

Oefening 3
1.	1.003	-	319	=
2.	387	-	171	=
3.	1.465	-	1.353	=
4.	1.748	-	307	=
5.	1.953	-	1.198	=
6.	1.342	-	925	=
7.	1.706	-	1.065	=
8.	1.909	-	101	=
9.	1.357	-	1.172	=
10.	667	-	554	=

Oefening 4
1.	1.738	-	427	=
2.	1.146	-	630	=
3.	1.701	-	820	=
4.	232	-	143	=
5.	1.613	-	185	=
6.	613	-	383	=
7.	1.797	-	308	=
8.	1.752	-	1.301	=
9.	1.763	-	501	=
10.	1.191	-	372	=

Erafsommen tot 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.048	-	271	=	777
2.	964	-	475	=	489
3.	1.347	-	755	=	592
4.	1.289	-	481	=	808
5.	1.870	-	1.730	=	140
6.	1.417	-	1.359	=	58
7.	757	-	741	=	16
8.	1.835	-	1.775	=	60
9.	1.441	-	854	=	587
10.	1.662	-	1.365	=	297

Oefening 2
1.	540	-	189	=	351
2.	1.421	-	305	=	1.116
3.	1.461	-	1.375	=	86
4.	1.909	-	995	=	914
5.	572	-	293	=	279
6.	1.118	-	798	=	320
7.	1.748	-	246	=	1.502
8.	1.360	-	1.183	=	177
9.	1.753	-	778	=	975
10.	1.967	-	578	=	1.389

Oefening 3
1.	1.003	-	319	=	684
2.	387	-	171	=	216
3.	1.465	-	1.353	=	112
4.	1.748	-	307	=	1.441
5.	1.953	-	1.198	=	755
6.	1.342	-	925	=	417
7.	1.706	-	1.065	=	641
8.	1.909	-	101	=	1.808
9.	1.357	-	1.172	=	185
10.	667	-	554	=	113

Oefening 4
1.	1.738	-	427	=	1.311
2.	1.146	-	630	=	516
3.	1.701	-	820	=	881
4.	232	-	143	=	89
5.	1.613	-	185	=	1.428
6.	613	-	383	=	230
7.	1.797	-	308	=	1.489
8.	1.752	-	1.301	=	451
9.	1.763	-	501	=	1.262
10.	1.191	-	372	=	819