Erbijsommen tot 10.000

Optellen

Oefening 1
1.	3.543	+	3.291	=
2.	1.771	+	1.539	=
3.	4.368	+	1.866	=
4.	3.395	+	1.660	=
5.	4.485	+	2.677	=
6.	4.351	+	1.437	=
7.	4.622	+	3.959	=
8.	4.636	+	1.824	=
9.	3.897	+	3.007	=
10.	3.755	+	3.582	=

Oefening 2
1.	4.819	+	1.370	=
2.	2.746	+	1.611	=
3.	2.583	+	2.427	=
4.	3.592	+	1.066	=
5.	1.566	+	1.394	=
6.	4.308	+	2.312	=
7.	4.980	+	1.261	=
8.	3.169	+	1.692	=
9.	2.788	+	2.264	=
10.	4.536	+	3.421	=

Oefening 3
1.	4.355	+	1.328	=
2.	1.899	+	1.866	=
3.	4.747	+	1.091	=
4.	1.245	+	1.001	=
5.	4.601	+	3.979	=
6.	3.680	+	2.511	=
7.	4.565	+	1.410	=
8.	4.325	+	1.424	=
9.	3.705	+	2.291	=
10.	4.457	+	1.411	=

Oefening 4
1.	3.722	+	3.117	=
2.	4.473	+	1.198	=
3.	4.196	+	3.853	=
4.	4.599	+	1.859	=
5.	4.488	+	1.529	=
6.	4.240	+	4.071	=
7.	2.282	+	1.668	=
8.	1.945	+	1.463	=
9.	3.315	+	1.738	=
10.	4.156	+	2.476	=

Erbijsommen tot 10.000
| ANTWOORDEN

Optellen

Oefening 1
1.	3.543	+	3.291	=	6.834
2.	1.771	+	1.539	=	3.310
3.	4.368	+	1.866	=	6.234
4.	3.395	+	1.660	=	5.055
5.	4.485	+	2.677	=	7.162
6.	4.351	+	1.437	=	5.788
7.	4.622	+	3.959	=	8.581
8.	4.636	+	1.824	=	6.460
9.	3.897	+	3.007	=	6.904
10.	3.755	+	3.582	=	7.337

Oefening 2
1.	4.819	+	1.370	=	6.189
2.	2.746	+	1.611	=	4.357
3.	2.583	+	2.427	=	5.010
4.	3.592	+	1.066	=	4.658
5.	1.566	+	1.394	=	2.960
6.	4.308	+	2.312	=	6.620
7.	4.980	+	1.261	=	6.241
8.	3.169	+	1.692	=	4.861
9.	2.788	+	2.264	=	5.052
10.	4.536	+	3.421	=	7.957

Oefening 3
1.	4.355	+	1.328	=	5.683
2.	1.899	+	1.866	=	3.765
3.	4.747	+	1.091	=	5.838
4.	1.245	+	1.001	=	2.246
5.	4.601	+	3.979	=	8.580
6.	3.680	+	2.511	=	6.191
7.	4.565	+	1.410	=	5.975
8.	4.325	+	1.424	=	5.749
9.	3.705	+	2.291	=	5.996
10.	4.457	+	1.411	=	5.868

Oefening 4
1.	3.722	+	3.117	=	6.839
2.	4.473	+	1.198	=	5.671
3.	4.196	+	3.853	=	8.049
4.	4.599	+	1.859	=	6.458
5.	4.488	+	1.529	=	6.017
6.	4.240	+	4.071	=	8.311
7.	2.282	+	1.668	=	3.950
8.	1.945	+	1.463	=	3.408
9.	3.315	+	1.738	=	5.053
10.	4.156	+	2.476	=	6.632