Erbijsommen tot 5.000

Erbijsommen

Oefening 1
1.	2.430	+	976	=
2.	1.490	+	1.291	=
3.	2.361	+	695	=
4.	2.158	+	1.879	=
5.	2.475	+	611	=
6.	2.102	+	1.036	=
7.	1.687	+	1.266	=
8.	2.020	+	1.887	=
9.	1.982	+	732	=
10.	2.009	+	1.501	=

Oefening 2
1.	2.404	+	613	=
2.	2.335	+	1.982	=
3.	1.240	+	723	=
4.	1.799	+	1.487	=
5.	2.265	+	1.391	=
6.	2.081	+	1.030	=
7.	2.460	+	2.430	=
8.	1.830	+	741	=
9.	1.345	+	624	=
10.	1.948	+	753	=

Oefening 3
1.	638	+	529	=
2.	2.153	+	2.053	=
3.	1.201	+	777	=
4.	2.339	+	1.361	=
5.	1.815	+	1.239	=
6.	2.468	+	1.994	=
7.	1.558	+	715	=
8.	2.054	+	1.284	=
9.	2.344	+	2.086	=
10.	912	+	900	=

Oefening 4
1.	2.450	+	1.616	=
2.	2.330	+	2.228	=
3.	2.205	+	1.789	=
4.	2.297	+	579	=
5.	1.363	+	1.079	=
6.	2.000	+	1.924	=
7.	2.047	+	1.910	=
8.	1.628	+	1.101	=
9.	915	+	752	=
10.	2.412	+	1.593	=

Erbijsommen tot 5.000
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	2.430	+	976	=	3.406
2.	1.490	+	1.291	=	2.781
3.	2.361	+	695	=	3.056
4.	2.158	+	1.879	=	4.037
5.	2.475	+	611	=	3.086
6.	2.102	+	1.036	=	3.138
7.	1.687	+	1.266	=	2.953
8.	2.020	+	1.887	=	3.907
9.	1.982	+	732	=	2.714
10.	2.009	+	1.501	=	3.510

Oefening 2
1.	2.404	+	613	=	3.017
2.	2.335	+	1.982	=	4.317
3.	1.240	+	723	=	1.963
4.	1.799	+	1.487	=	3.286
5.	2.265	+	1.391	=	3.656
6.	2.081	+	1.030	=	3.111
7.	2.460	+	2.430	=	4.890
8.	1.830	+	741	=	2.571
9.	1.345	+	624	=	1.969
10.	1.948	+	753	=	2.701

Oefening 3
1.	638	+	529	=	1.167
2.	2.153	+	2.053	=	4.206
3.	1.201	+	777	=	1.978
4.	2.339	+	1.361	=	3.700
5.	1.815	+	1.239	=	3.054
6.	2.468	+	1.994	=	4.462
7.	1.558	+	715	=	2.273
8.	2.054	+	1.284	=	3.338
9.	2.344	+	2.086	=	4.430
10.	912	+	900	=	1.812

Oefening 4
1.	2.450	+	1.616	=	4.066
2.	2.330	+	2.228	=	4.558
3.	2.205	+	1.789	=	3.994
4.	2.297	+	579	=	2.876
5.	1.363	+	1.079	=	2.442
6.	2.000	+	1.924	=	3.924
7.	2.047	+	1.910	=	3.957
8.	1.628	+	1.101	=	2.729
9.	915	+	752	=	1.667
10.	2.412	+	1.593	=	4.005