Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	214	+		=	299
2.	119	+		=	171
3.	186	+		=	273
4.	180	+		=	355
5.	237	+		=	393
6.	86	+		=	162
7.	95	+		=	183
8.	248	+		=	311
9.	114	+		=	184
10.	153	+		=	285

Oefening 2
1.	237	+		=	376
2.	155	+		=	299
3.	173	+		=	292
4.	224	+		=	448
5.	114	+		=	184
6.	248	+		=	333
7.	157	+		=	226
8.	90	+		=	179
9.	241	+		=	313
10.	115	+		=	178

Oefening 3
1.	241	+		=	481
2.	241	+		=	378
3.	130	+		=	198
4.	173	+		=	254
5.	231	+		=	398
6.	187	+		=	331
7.	183	+		=	311
8.	198	+		=	254
9.	203	+		=	389
10.	95	+		=	176

Oefening 4
1.	247	+		=	437
2.	71	+		=	139
3.	214	+		=	379
4.	180	+		=	353
5.	215	+		=	285
6.	238	+		=	450
7.	182	+		=	331
8.	243	+		=	363
9.	136	+		=	209
10.	241	+		=	374

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	214	+	85	=	299
2.	119	+	52	=	171
3.	186	+	87	=	273
4.	180	+	175	=	355
5.	237	+	156	=	393
6.	86	+	76	=	162
7.	95	+	88	=	183
8.	248	+	63	=	311
9.	114	+	70	=	184
10.	153	+	132	=	285

Oefening 2
1.	237	+	139	=	376
2.	155	+	144	=	299
3.	173	+	119	=	292
4.	224	+	224	=	448
5.	114	+	70	=	184
6.	248	+	85	=	333
7.	157	+	69	=	226
8.	90	+	89	=	179
9.	241	+	72	=	313
10.	115	+	63	=	178

Oefening 3
1.	241	+	240	=	481
2.	241	+	137	=	378
3.	130	+	68	=	198
4.	173	+	81	=	254
5.	231	+	167	=	398
6.	187	+	144	=	331
7.	183	+	128	=	311
8.	198	+	56	=	254
9.	203	+	186	=	389
10.	95	+	81	=	176

Oefening 4
1.	247	+	190	=	437
2.	71	+	68	=	139
3.	214	+	165	=	379
4.	180	+	173	=	353
5.	215	+	70	=	285
6.	238	+	212	=	450
7.	182	+	149	=	331
8.	243	+	120	=	363
9.	136	+	73	=	209
10.	241	+	133	=	374