Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	215	+		=	276
2.	229	+		=	362
3.	94	+		=	176
4.	250	+		=	372
5.	233	+		=	360
6.	63	+		=	120
7.	109	+		=	211
8.	244	+		=	348
9.	248	+		=	351
10.	207	+		=	401

Oefening 2
1.	196	+		=	315
2.	248	+		=	478
3.	219	+		=	287
4.	127	+		=	192
5.	230	+		=	292
6.	216	+		=	304
7.	147	+		=	263
8.	178	+		=	336
9.	142	+		=	266
10.	199	+		=	307

Oefening 3
1.	192	+		=	276
2.	69	+		=	119
3.	191	+		=	330
4.	131	+		=	228
5.	135	+		=	265
6.	229	+		=	285
7.	204	+		=	406
8.	243	+		=	368
9.	250	+		=	350
10.	146	+		=	258

Oefening 4
1.	182	+		=	262
2.	247	+		=	314
3.	228	+		=	382
4.	186	+		=	286
5.	108	+		=	178
6.	216	+		=	293
7.	242	+		=	469
8.	143	+		=	261
9.	194	+		=	384
10.	202	+		=	309

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	215	+	61	=	276
2.	229	+	133	=	362
3.	94	+	82	=	176
4.	250	+	122	=	372
5.	233	+	127	=	360
6.	63	+	57	=	120
7.	109	+	102	=	211
8.	244	+	104	=	348
9.	248	+	103	=	351
10.	207	+	194	=	401

Oefening 2
1.	196	+	119	=	315
2.	248	+	230	=	478
3.	219	+	68	=	287
4.	127	+	65	=	192
5.	230	+	62	=	292
6.	216	+	88	=	304
7.	147	+	116	=	263
8.	178	+	158	=	336
9.	142	+	124	=	266
10.	199	+	108	=	307

Oefening 3
1.	192	+	84	=	276
2.	69	+	50	=	119
3.	191	+	139	=	330
4.	131	+	97	=	228
5.	135	+	130	=	265
6.	229	+	56	=	285
7.	204	+	202	=	406
8.	243	+	125	=	368
9.	250	+	100	=	350
10.	146	+	112	=	258

Oefening 4
1.	182	+	80	=	262
2.	247	+	67	=	314
3.	228	+	154	=	382
4.	186	+	100	=	286
5.	108	+	70	=	178
6.	216	+	77	=	293
7.	242	+	227	=	469
8.	143	+	118	=	261
9.	194	+	190	=	384
10.	202	+	107	=	309