Erbijsommen tot 5.000

Erbijsommen

Oefening 1
1.	1.781	+	1.602	=
2.	1.916	+	1.732	=
3.	2.481	+	2.291	=
4.	1.392	+	566	=
5.	2.227	+	1.036	=
6.	1.864	+	1.027	=
7.	1.785	+	540	=
8.	2.002	+	1.282	=
9.	774	+	757	=
10.	1.763	+	976	=

Oefening 2
1.	1.867	+	1.314	=
2.	2.412	+	1.270	=
3.	2.412	+	1.478	=
4.	786	+	780	=
5.	1.955	+	1.797	=
6.	2.055	+	1.195	=
7.	1.086	+	999	=
8.	1.753	+	1.560	=
9.	983	+	554	=
10.	1.355	+	871	=

Oefening 3
1.	2.343	+	1.668	=
2.	1.151	+	1.029	=
3.	2.436	+	786	=
4.	1.180	+	694	=
5.	1.430	+	657	=
6.	1.931	+	1.614	=
7.	762	+	677	=
8.	1.735	+	691	=
9.	1.059	+	971	=
10.	2.141	+	1.652	=

Oefening 4
1.	2.004	+	855	=
2.	2.500	+	1.669	=
3.	2.265	+	2.187	=
4.	1.966	+	781	=
5.	2.354	+	1.851	=
6.	1.601	+	881	=
7.	1.402	+	760	=
8.	2.030	+	642	=
9.	1.373	+	1.132	=
10.	2.085	+	1.346	=

Erbijsommen tot 5.000
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	1.781	+	1.602	=	3.383
2.	1.916	+	1.732	=	3.648
3.	2.481	+	2.291	=	4.772
4.	1.392	+	566	=	1.958
5.	2.227	+	1.036	=	3.263
6.	1.864	+	1.027	=	2.891
7.	1.785	+	540	=	2.325
8.	2.002	+	1.282	=	3.284
9.	774	+	757	=	1.531
10.	1.763	+	976	=	2.739

Oefening 2
1.	1.867	+	1.314	=	3.181
2.	2.412	+	1.270	=	3.682
3.	2.412	+	1.478	=	3.890
4.	786	+	780	=	1.566
5.	1.955	+	1.797	=	3.752
6.	2.055	+	1.195	=	3.250
7.	1.086	+	999	=	2.085
8.	1.753	+	1.560	=	3.313
9.	983	+	554	=	1.537
10.	1.355	+	871	=	2.226

Oefening 3
1.	2.343	+	1.668	=	4.011
2.	1.151	+	1.029	=	2.180
3.	2.436	+	786	=	3.222
4.	1.180	+	694	=	1.874
5.	1.430	+	657	=	2.087
6.	1.931	+	1.614	=	3.545
7.	762	+	677	=	1.439
8.	1.735	+	691	=	2.426
9.	1.059	+	971	=	2.030
10.	2.141	+	1.652	=	3.793

Oefening 4
1.	2.004	+	855	=	2.859
2.	2.500	+	1.669	=	4.169
3.	2.265	+	2.187	=	4.452
4.	1.966	+	781	=	2.747
5.	2.354	+	1.851	=	4.205
6.	1.601	+	881	=	2.482
7.	1.402	+	760	=	2.162
8.	2.030	+	642	=	2.672
9.	1.373	+	1.132	=	2.505
10.	2.085	+	1.346	=	3.431