Welk getal ontbreekt t/m 5.000?

Optellen

Oefening 1
1.	1.236	+		=	1.368
2.	1.458	+		=	2.169
3.	1.081	+		=	1.213
4.	2.229	+		=	3.445
5.	2.465	+		=	2.911
6.	570	+		=	1.041
7.	2.402	+		=	3.377
8.	2.476	+		=	3.725
9.	314	+		=	464
10.	1.602	+		=	1.870

Oefening 2
1.	270	+		=	488
2.	2.245	+		=	4.328
3.	1.860	+		=	3.514
4.	1.235	+		=	2.109
5.	2.057	+		=	2.578
6.	338	+		=	675
7.	1.333	+		=	2.301
8.	2.495	+		=	2.724
9.	1.973	+		=	3.946
10.	2.007	+		=	2.808

Oefening 3
1.	1.589	+		=	3.102
2.	1.426	+		=	1.704
3.	2.370	+		=	3.881
4.	2.305	+		=	2.993
5.	1.794	+		=	2.615
6.	2.080	+		=	2.615
7.	2.127	+		=	4.027
8.	2.174	+		=	3.246
9.	809	+		=	957
10.	1.539	+		=	2.128

Oefening 4
1.	2.060	+		=	2.841
2.	1.395	+		=	1.990
3.	1.953	+		=	2.374
4.	1.750	+		=	2.607
5.	2.103	+		=	2.906
6.	1.451	+		=	2.762
7.	537	+		=	670
8.	2.439	+		=	4.729
9.	889	+		=	1.345
10.	1.672	+		=	2.430

Welk getal ontbreekt t/m 5.000?
| ANTWOORDEN

Optellen

Oefening 1
1.	1.236	+	132	=	1.368
2.	1.458	+	711	=	2.169
3.	1.081	+	132	=	1.213
4.	2.229	+	1.216	=	3.445
5.	2.465	+	446	=	2.911
6.	570	+	471	=	1.041
7.	2.402	+	975	=	3.377
8.	2.476	+	1.249	=	3.725
9.	314	+	150	=	464
10.	1.602	+	268	=	1.870

Oefening 2
1.	270	+	218	=	488
2.	2.245	+	2.083	=	4.328
3.	1.860	+	1.654	=	3.514
4.	1.235	+	874	=	2.109
5.	2.057	+	521	=	2.578
6.	338	+	337	=	675
7.	1.333	+	968	=	2.301
8.	2.495	+	229	=	2.724
9.	1.973	+	1.973	=	3.946
10.	2.007	+	801	=	2.808

Oefening 3
1.	1.589	+	1.513	=	3.102
2.	1.426	+	278	=	1.704
3.	2.370	+	1.511	=	3.881
4.	2.305	+	688	=	2.993
5.	1.794	+	821	=	2.615
6.	2.080	+	535	=	2.615
7.	2.127	+	1.900	=	4.027
8.	2.174	+	1.072	=	3.246
9.	809	+	148	=	957
10.	1.539	+	589	=	2.128

Oefening 4
1.	2.060	+	781	=	2.841
2.	1.395	+	595	=	1.990
3.	1.953	+	421	=	2.374
4.	1.750	+	857	=	2.607
5.	2.103	+	803	=	2.906
6.	1.451	+	1.311	=	2.762
7.	537	+	133	=	670
8.	2.439	+	2.290	=	4.729
9.	889	+	456	=	1.345
10.	1.672	+	758	=	2.430