Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	222	+		=	371
2.	135	+		=	204
3.	200	+		=	282
4.	164	+		=	299
5.	146	+		=	200
6.	236	+		=	468
7.	114	+		=	212
8.	224	+		=	441
9.	194	+		=	260
10.	250	+		=	334

Oefening 2
1.	222	+		=	433
2.	142	+		=	261
3.	180	+		=	322
4.	214	+		=	330
5.	190	+		=	292
6.	146	+		=	222
7.	116	+		=	206
8.	194	+		=	339
9.	208	+		=	404
10.	233	+		=	393

Oefening 3
1.	171	+		=	285
2.	210	+		=	395
3.	151	+		=	268
4.	131	+		=	184
5.	216	+		=	366
6.	189	+		=	274
7.	233	+		=	411
8.	204	+		=	320
9.	112	+		=	169
10.	198	+		=	277

Oefening 4
1.	215	+		=	313
2.	107	+		=	177
3.	224	+		=	367
4.	209	+		=	412
5.	157	+		=	237
6.	184	+		=	280
7.	159	+		=	295
8.	166	+		=	331
9.	148	+		=	243
10.	221	+		=	436

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	222	+	149	=	371
2.	135	+	69	=	204
3.	200	+	82	=	282
4.	164	+	135	=	299
5.	146	+	54	=	200
6.	236	+	232	=	468
7.	114	+	98	=	212
8.	224	+	217	=	441
9.	194	+	66	=	260
10.	250	+	84	=	334

Oefening 2
1.	222	+	211	=	433
2.	142	+	119	=	261
3.	180	+	142	=	322
4.	214	+	116	=	330
5.	190	+	102	=	292
6.	146	+	76	=	222
7.	116	+	90	=	206
8.	194	+	145	=	339
9.	208	+	196	=	404
10.	233	+	160	=	393

Oefening 3
1.	171	+	114	=	285
2.	210	+	185	=	395
3.	151	+	117	=	268
4.	131	+	53	=	184
5.	216	+	150	=	366
6.	189	+	85	=	274
7.	233	+	178	=	411
8.	204	+	116	=	320
9.	112	+	57	=	169
10.	198	+	79	=	277

Oefening 4
1.	215	+	98	=	313
2.	107	+	70	=	177
3.	224	+	143	=	367
4.	209	+	203	=	412
5.	157	+	80	=	237
6.	184	+	96	=	280
7.	159	+	136	=	295
8.	166	+	165	=	331
9.	148	+	95	=	243
10.	221	+	215	=	436