Erbijsommen tot 5.000

Optellen

Oefening 1
1.	1.858	+	1.099	=
2.	2.169	+	1.369	=
3.	1.805	+	1.426	=
4.	1.591	+	1.220	=
5.	1.874	+	1.419	=
6.	1.722	+	769	=
7.	1.940	+	1.186	=
8.	1.874	+	797	=
9.	2.393	+	547	=
10.	1.883	+	1.700	=

Oefening 2
1.	2.056	+	921	=
2.	594	+	540	=
3.	1.759	+	1.721	=
4.	1.069	+	586	=
5.	2.020	+	1.594	=
6.	1.729	+	1.573	=
7.	1.824	+	1.118	=
8.	2.379	+	2.098	=
9.	2.456	+	1.155	=
10.	1.658	+	815	=

Oefening 3
1.	2.120	+	1.119	=
2.	2.142	+	1.513	=
3.	1.259	+	1.148	=
4.	2.405	+	1.146	=
5.	2.264	+	1.222	=
6.	1.945	+	729	=
7.	1.211	+	806	=
8.	1.802	+	1.574	=
9.	2.465	+	553	=
10.	2.008	+	722	=

Oefening 4
1.	1.345	+	945	=
2.	2.426	+	2.109	=
3.	1.234	+	953	=
4.	2.046	+	1.533	=
5.	2.163	+	1.151	=
6.	2.228	+	1.826	=
7.	2.483	+	2.396	=
8.	968	+	730	=
9.	1.733	+	857	=
10.	2.472	+	522	=

Erbijsommen tot 5.000
| ANTWOORDEN

Optellen

Oefening 1
1.	1.858	+	1.099	=	2.957
2.	2.169	+	1.369	=	3.538
3.	1.805	+	1.426	=	3.231
4.	1.591	+	1.220	=	2.811
5.	1.874	+	1.419	=	3.293
6.	1.722	+	769	=	2.491
7.	1.940	+	1.186	=	3.126
8.	1.874	+	797	=	2.671
9.	2.393	+	547	=	2.940
10.	1.883	+	1.700	=	3.583

Oefening 2
1.	2.056	+	921	=	2.977
2.	594	+	540	=	1.134
3.	1.759	+	1.721	=	3.480
4.	1.069	+	586	=	1.655
5.	2.020	+	1.594	=	3.614
6.	1.729	+	1.573	=	3.302
7.	1.824	+	1.118	=	2.942
8.	2.379	+	2.098	=	4.477
9.	2.456	+	1.155	=	3.611
10.	1.658	+	815	=	2.473

Oefening 3
1.	2.120	+	1.119	=	3.239
2.	2.142	+	1.513	=	3.655
3.	1.259	+	1.148	=	2.407
4.	2.405	+	1.146	=	3.551
5.	2.264	+	1.222	=	3.486
6.	1.945	+	729	=	2.674
7.	1.211	+	806	=	2.017
8.	1.802	+	1.574	=	3.376
9.	2.465	+	553	=	3.018
10.	2.008	+	722	=	2.730

Oefening 4
1.	1.345	+	945	=	2.290
2.	2.426	+	2.109	=	4.535
3.	1.234	+	953	=	2.187
4.	2.046	+	1.533	=	3.579
5.	2.163	+	1.151	=	3.314
6.	2.228	+	1.826	=	4.054
7.	2.483	+	2.396	=	4.879
8.	968	+	730	=	1.698
9.	1.733	+	857	=	2.590
10.	2.472	+	522	=	2.994