Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	207	+		=	317
2.	218	+		=	415
3.	245	+		=	351
4.	189	+		=	351
5.	221	+		=	370
6.	227	+		=	286
7.	218	+		=	340
8.	231	+		=	394
9.	224	+		=	429
10.	132	+		=	208

Oefening 2
1.	171	+		=	317
2.	132	+		=	187
3.	250	+		=	330
4.	201	+		=	380
5.	104	+		=	167
6.	212	+		=	389
7.	192	+		=	282
8.	110	+		=	210
9.	196	+		=	281
10.	231	+		=	396

Oefening 3
1.	232	+		=	356
2.	182	+		=	356
3.	75	+		=	145
4.	230	+		=	419
5.	237	+		=	291
6.	224	+		=	446
7.	131	+		=	211
8.	207	+		=	392
9.	155	+		=	295
10.	162	+		=	227

Oefening 4
1.	177	+		=	316
2.	149	+		=	287
3.	220	+		=	422
4.	197	+		=	285
5.	236	+		=	361
6.	219	+		=	282
7.	96	+		=	183
8.	218	+		=	330
9.	215	+		=	280
10.	178	+		=	263

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	207	+	110	=	317
2.	218	+	197	=	415
3.	245	+	106	=	351
4.	189	+	162	=	351
5.	221	+	149	=	370
6.	227	+	59	=	286
7.	218	+	122	=	340
8.	231	+	163	=	394
9.	224	+	205	=	429
10.	132	+	76	=	208

Oefening 2
1.	171	+	146	=	317
2.	132	+	55	=	187
3.	250	+	80	=	330
4.	201	+	179	=	380
5.	104	+	63	=	167
6.	212	+	177	=	389
7.	192	+	90	=	282
8.	110	+	100	=	210
9.	196	+	85	=	281
10.	231	+	165	=	396

Oefening 3
1.	232	+	124	=	356
2.	182	+	174	=	356
3.	75	+	70	=	145
4.	230	+	189	=	419
5.	237	+	54	=	291
6.	224	+	222	=	446
7.	131	+	80	=	211
8.	207	+	185	=	392
9.	155	+	140	=	295
10.	162	+	65	=	227

Oefening 4
1.	177	+	139	=	316
2.	149	+	138	=	287
3.	220	+	202	=	422
4.	197	+	88	=	285
5.	236	+	125	=	361
6.	219	+	63	=	282
7.	96	+	87	=	183
8.	218	+	112	=	330
9.	215	+	65	=	280
10.	178	+	85	=	263