Erbijsommen tot 5.000

Erbijsommen

Oefening 1
1.	2.353	+	2.228	=
2.	2.368	+	2.321	=
3.	1.861	+	1.805	=
4.	2.271	+	1.854	=
5.	1.875	+	857	=
6.	2.072	+	1.028	=
7.	2.144	+	1.607	=
8.	954	+	681	=
9.	2.302	+	1.116	=
10.	1.908	+	727	=

Oefening 2
1.	2.226	+	1.470	=
2.	2.035	+	611	=
3.	1.084	+	1.007	=
4.	2.143	+	1.568	=
5.	2.415	+	1.554	=
6.	1.693	+	1.023	=
7.	1.068	+	737	=
8.	2.398	+	1.183	=
9.	2.342	+	1.006	=
10.	1.248	+	1.129	=

Oefening 3
1.	1.112	+	709	=
2.	864	+	850	=
3.	834	+	732	=
4.	2.288	+	644	=
5.	1.228	+	682	=
6.	1.838	+	1.397	=
7.	1.146	+	1.119	=
8.	2.440	+	2.400	=
9.	1.460	+	820	=
10.	2.218	+	542	=

Oefening 4
1.	600	+	581	=
2.	1.373	+	892	=
3.	2.020	+	1.072	=
4.	1.511	+	1.052	=
5.	807	+	790	=
6.	2.160	+	942	=
7.	2.471	+	1.760	=
8.	2.447	+	1.939	=
9.	2.146	+	572	=
10.	1.498	+	1.365	=

Erbijsommen tot 5.000
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	2.353	+	2.228	=	4.581
2.	2.368	+	2.321	=	4.689
3.	1.861	+	1.805	=	3.666
4.	2.271	+	1.854	=	4.125
5.	1.875	+	857	=	2.732
6.	2.072	+	1.028	=	3.100
7.	2.144	+	1.607	=	3.751
8.	954	+	681	=	1.635
9.	2.302	+	1.116	=	3.418
10.	1.908	+	727	=	2.635

Oefening 2
1.	2.226	+	1.470	=	3.696
2.	2.035	+	611	=	2.646
3.	1.084	+	1.007	=	2.091
4.	2.143	+	1.568	=	3.711
5.	2.415	+	1.554	=	3.969
6.	1.693	+	1.023	=	2.716
7.	1.068	+	737	=	1.805
8.	2.398	+	1.183	=	3.581
9.	2.342	+	1.006	=	3.348
10.	1.248	+	1.129	=	2.377

Oefening 3
1.	1.112	+	709	=	1.821
2.	864	+	850	=	1.714
3.	834	+	732	=	1.566
4.	2.288	+	644	=	2.932
5.	1.228	+	682	=	1.910
6.	1.838	+	1.397	=	3.235
7.	1.146	+	1.119	=	2.265
8.	2.440	+	2.400	=	4.840
9.	1.460	+	820	=	2.280
10.	2.218	+	542	=	2.760

Oefening 4
1.	600	+	581	=	1.181
2.	1.373	+	892	=	2.265
3.	2.020	+	1.072	=	3.092
4.	1.511	+	1.052	=	2.563
5.	807	+	790	=	1.597
6.	2.160	+	942	=	3.102
7.	2.471	+	1.760	=	4.231
8.	2.447	+	1.939	=	4.386
9.	2.146	+	572	=	2.718
10.	1.498	+	1.365	=	2.863