Erbijsommen tot 10.000

Optellen

Oefening 1
1.	4.325	+	2.803	=
2.	1.207	+	1.132	=
3.	3.833	+	2.969	=
4.	3.545	+	1.256	=
5.	3.712	+	3.022	=
6.	3.025	+	1.278	=
7.	4.090	+	2.060	=
8.	4.605	+	4.379	=
9.	1.958	+	1.899	=
10.	3.390	+	1.057	=

Oefening 2
1.	3.322	+	1.625	=
2.	3.321	+	1.603	=
3.	1.354	+	1.036	=
4.	3.378	+	1.494	=
5.	3.410	+	3.210	=
6.	4.483	+	3.222	=
7.	3.118	+	3.028	=
8.	3.442	+	3.365	=
9.	4.770	+	4.551	=
10.	4.563	+	1.759	=

Oefening 3
1.	4.431	+	2.275	=
2.	2.854	+	2.001	=
3.	3.396	+	1.507	=
4.	3.266	+	2.162	=
5.	3.569	+	1.371	=
6.	4.391	+	3.877	=
7.	3.863	+	3.454	=
8.	2.839	+	2.371	=
9.	4.295	+	3.065	=
10.	2.452	+	1.912	=

Oefening 4
1.	2.576	+	1.940	=
2.	4.184	+	2.165	=
3.	2.339	+	1.281	=
4.	4.102	+	2.916	=
5.	4.924	+	3.652	=
6.	4.728	+	1.015	=
7.	3.897	+	2.168	=
8.	1.759	+	1.032	=
9.	2.944	+	1.784	=
10.	2.310	+	1.846	=

Erbijsommen tot 10.000
| ANTWOORDEN

Optellen

Oefening 1
1.	4.325	+	2.803	=	7.128
2.	1.207	+	1.132	=	2.339
3.	3.833	+	2.969	=	6.802
4.	3.545	+	1.256	=	4.801
5.	3.712	+	3.022	=	6.734
6.	3.025	+	1.278	=	4.303
7.	4.090	+	2.060	=	6.150
8.	4.605	+	4.379	=	8.984
9.	1.958	+	1.899	=	3.857
10.	3.390	+	1.057	=	4.447

Oefening 2
1.	3.322	+	1.625	=	4.947
2.	3.321	+	1.603	=	4.924
3.	1.354	+	1.036	=	2.390
4.	3.378	+	1.494	=	4.872
5.	3.410	+	3.210	=	6.620
6.	4.483	+	3.222	=	7.705
7.	3.118	+	3.028	=	6.146
8.	3.442	+	3.365	=	6.807
9.	4.770	+	4.551	=	9.321
10.	4.563	+	1.759	=	6.322

Oefening 3
1.	4.431	+	2.275	=	6.706
2.	2.854	+	2.001	=	4.855
3.	3.396	+	1.507	=	4.903
4.	3.266	+	2.162	=	5.428
5.	3.569	+	1.371	=	4.940
6.	4.391	+	3.877	=	8.268
7.	3.863	+	3.454	=	7.317
8.	2.839	+	2.371	=	5.210
9.	4.295	+	3.065	=	7.360
10.	2.452	+	1.912	=	4.364

Oefening 4
1.	2.576	+	1.940	=	4.516
2.	4.184	+	2.165	=	6.349
3.	2.339	+	1.281	=	3.620
4.	4.102	+	2.916	=	7.018
5.	4.924	+	3.652	=	8.576
6.	4.728	+	1.015	=	5.743
7.	3.897	+	2.168	=	6.065
8.	1.759	+	1.032	=	2.791
9.	2.944	+	1.784	=	4.728
10.	2.310	+	1.846	=	4.156