Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	224	+		=	392
2.	119	+		=	195
3.	165	+		=	240
4.	111	+		=	173
5.	210	+		=	403
6.	236	+		=	454
7.	159	+		=	307
8.	244	+		=	421
9.	162	+		=	262
10.	135	+		=	200

Oefening 2
1.	148	+		=	205
2.	234	+		=	302
3.	227	+		=	434
4.	112	+		=	174
5.	140	+		=	256
6.	231	+		=	446
7.	191	+		=	339
8.	221	+		=	307
9.	244	+		=	341
10.	208	+		=	269

Oefening 3
1.	249	+		=	482
2.	180	+		=	356
3.	181	+		=	322
4.	201	+		=	272
5.	118	+		=	216
6.	120	+		=	219
7.	182	+		=	258
8.	206	+		=	406
9.	163	+		=	222
10.	232	+		=	426

Oefening 4
1.	101	+		=	185
2.	121	+		=	199
3.	87	+		=	144
4.	85	+		=	140
5.	136	+		=	256
6.	225	+		=	398
7.	248	+		=	345
8.	219	+		=	427
9.	185	+		=	241
10.	84	+		=	136

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	224	+	168	=	392
2.	119	+	76	=	195
3.	165	+	75	=	240
4.	111	+	62	=	173
5.	210	+	193	=	403
6.	236	+	218	=	454
7.	159	+	148	=	307
8.	244	+	177	=	421
9.	162	+	100	=	262
10.	135	+	65	=	200

Oefening 2
1.	148	+	57	=	205
2.	234	+	68	=	302
3.	227	+	207	=	434
4.	112	+	62	=	174
5.	140	+	116	=	256
6.	231	+	215	=	446
7.	191	+	148	=	339
8.	221	+	86	=	307
9.	244	+	97	=	341
10.	208	+	61	=	269

Oefening 3
1.	249	+	233	=	482
2.	180	+	176	=	356
3.	181	+	141	=	322
4.	201	+	71	=	272
5.	118	+	98	=	216
6.	120	+	99	=	219
7.	182	+	76	=	258
8.	206	+	200	=	406
9.	163	+	59	=	222
10.	232	+	194	=	426

Oefening 4
1.	101	+	84	=	185
2.	121	+	78	=	199
3.	87	+	57	=	144
4.	85	+	55	=	140
5.	136	+	120	=	256
6.	225	+	173	=	398
7.	248	+	97	=	345
8.	219	+	208	=	427
9.	185	+	56	=	241
10.	84	+	52	=	136