Erbijsommen met vlekken tot en met 5.000

Erbijsommen

Oefening 1
1.	1.317	+		=	2.221
2.	1.883	+		=	3.163
3.	2.332	+		=	2.993
4.	2.235	+		=	3.401
5.	1.114	+		=	2.158
6.	2.236	+		=	3.266
7.	1.251	+		=	2.090
8.	1.496	+		=	2.056
9.	2.326	+		=	4.150
10.	924	+		=	1.810

Oefening 2
1.	1.811	+		=	2.686
2.	2.280	+		=	2.907
3.	2.336	+		=	4.382
4.	2.198	+		=	2.721
5.	1.473	+		=	2.011
6.	2.429	+		=	3.188
7.	2.263	+		=	3.119
8.	1.230	+		=	2.243
9.	2.367	+		=	3.799
10.	1.224	+		=	1.976

Oefening 3
1.	2.064	+		=	3.075
2.	2.378	+		=	4.732
3.	1.069	+		=	2.091
4.	2.370	+		=	3.949
5.	1.762	+		=	2.533
6.	1.797	+		=	3.326
7.	931	+		=	1.582
8.	2.456	+		=	4.843
9.	2.491	+		=	3.139
10.	2.300	+		=	3.619

Oefening 4
1.	1.567	+		=	2.873
2.	774	+		=	1.382
3.	1.017	+		=	1.824
4.	2.089	+		=	3.070
5.	1.852	+		=	3.078
6.	2.249	+		=	2.838
7.	2.393	+		=	3.223
8.	1.469	+		=	2.483
9.	1.542	+		=	2.206
10.	2.319	+		=	4.480

Erbijsommen met vlekken tot en met 5.000
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	1.317	+	904	=	2.221
2.	1.883	+	1.280	=	3.163
3.	2.332	+	661	=	2.993
4.	2.235	+	1.166	=	3.401
5.	1.114	+	1.044	=	2.158
6.	2.236	+	1.030	=	3.266
7.	1.251	+	839	=	2.090
8.	1.496	+	560	=	2.056
9.	2.326	+	1.824	=	4.150
10.	924	+	886	=	1.810

Oefening 2
1.	1.811	+	875	=	2.686
2.	2.280	+	627	=	2.907
3.	2.336	+	2.046	=	4.382
4.	2.198	+	523	=	2.721
5.	1.473	+	538	=	2.011
6.	2.429	+	759	=	3.188
7.	2.263	+	856	=	3.119
8.	1.230	+	1.013	=	2.243
9.	2.367	+	1.432	=	3.799
10.	1.224	+	752	=	1.976

Oefening 3
1.	2.064	+	1.011	=	3.075
2.	2.378	+	2.354	=	4.732
3.	1.069	+	1.022	=	2.091
4.	2.370	+	1.579	=	3.949
5.	1.762	+	771	=	2.533
6.	1.797	+	1.529	=	3.326
7.	931	+	651	=	1.582
8.	2.456	+	2.387	=	4.843
9.	2.491	+	648	=	3.139
10.	2.300	+	1.319	=	3.619

Oefening 4
1.	1.567	+	1.306	=	2.873
2.	774	+	608	=	1.382
3.	1.017	+	807	=	1.824
4.	2.089	+	981	=	3.070
5.	1.852	+	1.226	=	3.078
6.	2.249	+	589	=	2.838
7.	2.393	+	830	=	3.223
8.	1.469	+	1.014	=	2.483
9.	1.542	+	664	=	2.206
10.	2.319	+	2.161	=	4.480