Erbijsommen met vlekken tot en met 5.000

Erbijsommen

Oefening 1
1.	2.354	+		=	4.007
2.	1.494	+		=	2.484
3.	1.651	+		=	1.985
4.	2.422	+		=	3.422
5.	2.015	+		=	3.101
6.	2.055	+		=	2.192
7.	1.894	+		=	2.062
8.	1.378	+		=	2.381
9.	2.030	+		=	3.806
10.	2.172	+		=	2.914

Oefening 2
1.	2.066	+		=	3.973
2.	2.465	+		=	2.825
3.	1.188	+		=	1.844
4.	1.151	+		=	2.187
5.	1.882	+		=	2.829
6.	2.016	+		=	3.273
7.	2.219	+		=	3.509
8.	1.246	+		=	2.461
9.	2.238	+		=	3.694
10.	1.164	+		=	1.585

Oefening 3
1.	1.795	+		=	2.902
2.	1.654	+		=	3.161
3.	2.408	+		=	2.740
4.	1.874	+		=	2.646
5.	718	+		=	1.265
6.	1.967	+		=	3.323
7.	1.634	+		=	2.825
8.	1.196	+		=	2.308
9.	2.212	+		=	3.155
10.	1.222	+		=	2.213

Oefening 4
1.	2.316	+		=	4.218
2.	611	+		=	944
3.	825	+		=	1.167
4.	2.094	+		=	2.370
5.	877	+		=	1.491
6.	1.990	+		=	2.696
7.	791	+		=	1.346
8.	2.479	+		=	4.058
9.	1.022	+		=	1.507
10.	1.979	+		=	3.655

Erbijsommen met vlekken tot en met 5.000
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	2.354	+	1.653	=	4.007
2.	1.494	+	990	=	2.484
3.	1.651	+	334	=	1.985
4.	2.422	+	1.000	=	3.422
5.	2.015	+	1.086	=	3.101
6.	2.055	+	137	=	2.192
7.	1.894	+	168	=	2.062
8.	1.378	+	1.003	=	2.381
9.	2.030	+	1.776	=	3.806
10.	2.172	+	742	=	2.914

Oefening 2
1.	2.066	+	1.907	=	3.973
2.	2.465	+	360	=	2.825
3.	1.188	+	656	=	1.844
4.	1.151	+	1.036	=	2.187
5.	1.882	+	947	=	2.829
6.	2.016	+	1.257	=	3.273
7.	2.219	+	1.290	=	3.509
8.	1.246	+	1.215	=	2.461
9.	2.238	+	1.456	=	3.694
10.	1.164	+	421	=	1.585

Oefening 3
1.	1.795	+	1.107	=	2.902
2.	1.654	+	1.507	=	3.161
3.	2.408	+	332	=	2.740
4.	1.874	+	772	=	2.646
5.	718	+	547	=	1.265
6.	1.967	+	1.356	=	3.323
7.	1.634	+	1.191	=	2.825
8.	1.196	+	1.112	=	2.308
9.	2.212	+	943	=	3.155
10.	1.222	+	991	=	2.213

Oefening 4
1.	2.316	+	1.902	=	4.218
2.	611	+	333	=	944
3.	825	+	342	=	1.167
4.	2.094	+	276	=	2.370
5.	877	+	614	=	1.491
6.	1.990	+	706	=	2.696
7.	791	+	555	=	1.346
8.	2.479	+	1.579	=	4.058
9.	1.022	+	485	=	1.507
10.	1.979	+	1.676	=	3.655