Erbijsommen tot 5.000

Optellen

Oefening 1
1.	2.309	+	1.573	=
2.	2.173	+	1.718	=
3.	2.500	+	2.376	=
4.	2.402	+	743	=
5.	1.445	+	1.087	=
6.	1.815	+	1.425	=
7.	1.969	+	1.296	=
8.	1.678	+	583	=
9.	2.158	+	567	=
10.	1.734	+	1.336	=

Oefening 2
1.	2.233	+	1.326	=
2.	1.831	+	1.484	=
3.	2.485	+	1.707	=
4.	783	+	715	=
5.	1.185	+	728	=
6.	1.082	+	1.028	=
7.	1.255	+	1.005	=
8.	949	+	907	=
9.	1.359	+	1.070	=
10.	1.612	+	1.496	=

Oefening 3
1.	843	+	831	=
2.	2.278	+	1.521	=
3.	2.256	+	907	=
4.	2.264	+	1.332	=
5.	2.081	+	1.826	=
6.	2.288	+	1.009	=
7.	1.336	+	849	=
8.	2.314	+	1.012	=
9.	1.456	+	1.225	=
10.	1.440	+	1.357	=

Oefening 4
1.	1.749	+	1.611	=
2.	2.447	+	926	=
3.	836	+	826	=
4.	2.304	+	929	=
5.	1.466	+	1.454	=
6.	1.956	+	1.499	=
7.	2.333	+	1.813	=
8.	1.609	+	1.422	=
9.	2.048	+	1.454	=
10.	2.389	+	1.281	=

Erbijsommen tot 5.000
| ANTWOORDEN

Optellen

Oefening 1
1.	2.309	+	1.573	=	3.882
2.	2.173	+	1.718	=	3.891
3.	2.500	+	2.376	=	4.876
4.	2.402	+	743	=	3.145
5.	1.445	+	1.087	=	2.532
6.	1.815	+	1.425	=	3.240
7.	1.969	+	1.296	=	3.265
8.	1.678	+	583	=	2.261
9.	2.158	+	567	=	2.725
10.	1.734	+	1.336	=	3.070

Oefening 2
1.	2.233	+	1.326	=	3.559
2.	1.831	+	1.484	=	3.315
3.	2.485	+	1.707	=	4.192
4.	783	+	715	=	1.498
5.	1.185	+	728	=	1.913
6.	1.082	+	1.028	=	2.110
7.	1.255	+	1.005	=	2.260
8.	949	+	907	=	1.856
9.	1.359	+	1.070	=	2.429
10.	1.612	+	1.496	=	3.108

Oefening 3
1.	843	+	831	=	1.674
2.	2.278	+	1.521	=	3.799
3.	2.256	+	907	=	3.163
4.	2.264	+	1.332	=	3.596
5.	2.081	+	1.826	=	3.907
6.	2.288	+	1.009	=	3.297
7.	1.336	+	849	=	2.185
8.	2.314	+	1.012	=	3.326
9.	1.456	+	1.225	=	2.681
10.	1.440	+	1.357	=	2.797

Oefening 4
1.	1.749	+	1.611	=	3.360
2.	2.447	+	926	=	3.373
3.	836	+	826	=	1.662
4.	2.304	+	929	=	3.233
5.	1.466	+	1.454	=	2.920
6.	1.956	+	1.499	=	3.455
7.	2.333	+	1.813	=	4.146
8.	1.609	+	1.422	=	3.031
9.	2.048	+	1.454	=	3.502
10.	2.389	+	1.281	=	3.670