Erbijsommen tot 5.000

Optellen

Oefening 1
1.	1.607	+	1.599	=
2.	1.237	+	746	=
3.	1.767	+	1.018	=
4.	1.479	+	1.322	=
5.	1.724	+	1.296	=
6.	2.037	+	1.592	=
7.	2.012	+	1.038	=
8.	1.649	+	1.218	=
9.	1.957	+	1.520	=
10.	554	+	529	=

Oefening 2
1.	2.290	+	857	=
2.	2.106	+	540	=
3.	1.228	+	1.016	=
4.	2.446	+	2.114	=
5.	2.482	+	671	=
6.	981	+	583	=
7.	2.311	+	1.567	=
8.	2.467	+	1.422	=
9.	2.220	+	1.555	=
10.	1.677	+	658	=

Oefening 3
1.	2.153	+	556	=
2.	2.259	+	876	=
3.	1.440	+	1.016	=
4.	2.031	+	1.453	=
5.	2.426	+	1.637	=
6.	2.319	+	894	=
7.	1.392	+	968	=
8.	2.240	+	1.181	=
9.	950	+	685	=
10.	1.360	+	1.324	=

Oefening 4
1.	1.799	+	1.654	=
2.	1.685	+	866	=
3.	1.418	+	568	=
4.	1.497	+	750	=
5.	1.473	+	1.389	=
6.	1.551	+	913	=
7.	1.875	+	1.075	=
8.	1.806	+	1.050	=
9.	1.588	+	666	=
10.	2.411	+	1.265	=

Erbijsommen tot 5.000
| ANTWOORDEN

Optellen

Oefening 1
1.	1.607	+	1.599	=	3.206
2.	1.237	+	746	=	1.983
3.	1.767	+	1.018	=	2.785
4.	1.479	+	1.322	=	2.801
5.	1.724	+	1.296	=	3.020
6.	2.037	+	1.592	=	3.629
7.	2.012	+	1.038	=	3.050
8.	1.649	+	1.218	=	2.867
9.	1.957	+	1.520	=	3.477
10.	554	+	529	=	1.083

Oefening 2
1.	2.290	+	857	=	3.147
2.	2.106	+	540	=	2.646
3.	1.228	+	1.016	=	2.244
4.	2.446	+	2.114	=	4.560
5.	2.482	+	671	=	3.153
6.	981	+	583	=	1.564
7.	2.311	+	1.567	=	3.878
8.	2.467	+	1.422	=	3.889
9.	2.220	+	1.555	=	3.775
10.	1.677	+	658	=	2.335

Oefening 3
1.	2.153	+	556	=	2.709
2.	2.259	+	876	=	3.135
3.	1.440	+	1.016	=	2.456
4.	2.031	+	1.453	=	3.484
5.	2.426	+	1.637	=	4.063
6.	2.319	+	894	=	3.213
7.	1.392	+	968	=	2.360
8.	2.240	+	1.181	=	3.421
9.	950	+	685	=	1.635
10.	1.360	+	1.324	=	2.684

Oefening 4
1.	1.799	+	1.654	=	3.453
2.	1.685	+	866	=	2.551
3.	1.418	+	568	=	1.986
4.	1.497	+	750	=	2.247
5.	1.473	+	1.389	=	2.862
6.	1.551	+	913	=	2.464
7.	1.875	+	1.075	=	2.950
8.	1.806	+	1.050	=	2.856
9.	1.588	+	666	=	2.254
10.	2.411	+	1.265	=	3.676