Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	116	+		=	227
2.	115	+		=	189
3.	212	+		=	284
4.	165	+		=	229
5.	138	+		=	218
6.	76	+		=	127
7.	192	+		=	296
8.	84	+		=	158
9.	205	+		=	383
10.	152	+		=	265

Oefening 2
1.	223	+		=	399
2.	218	+		=	315
3.	212	+		=	298
4.	250	+		=	390
5.	173	+		=	245
6.	202	+		=	389
7.	184	+		=	349
8.	227	+		=	289
9.	80	+		=	141
10.	130	+		=	228

Oefening 3
1.	219	+		=	311
2.	122	+		=	234
3.	126	+		=	230
4.	237	+		=	364
5.	196	+		=	254
6.	223	+		=	273
7.	104	+		=	169
8.	154	+		=	271
9.	191	+		=	302
10.	99	+		=	194

Oefening 4
1.	245	+		=	330
2.	217	+		=	373
3.	203	+		=	318
4.	145	+		=	225
5.	147	+		=	211
6.	160	+		=	261
7.	81	+		=	143
8.	67	+		=	131
9.	201	+		=	395
10.	158	+		=	296

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	116	+	111	=	227
2.	115	+	74	=	189
3.	212	+	72	=	284
4.	165	+	64	=	229
5.	138	+	80	=	218
6.	76	+	51	=	127
7.	192	+	104	=	296
8.	84	+	74	=	158
9.	205	+	178	=	383
10.	152	+	113	=	265

Oefening 2
1.	223	+	176	=	399
2.	218	+	97	=	315
3.	212	+	86	=	298
4.	250	+	140	=	390
5.	173	+	72	=	245
6.	202	+	187	=	389
7.	184	+	165	=	349
8.	227	+	62	=	289
9.	80	+	61	=	141
10.	130	+	98	=	228

Oefening 3
1.	219	+	92	=	311
2.	122	+	112	=	234
3.	126	+	104	=	230
4.	237	+	127	=	364
5.	196	+	58	=	254
6.	223	+	50	=	273
7.	104	+	65	=	169
8.	154	+	117	=	271
9.	191	+	111	=	302
10.	99	+	95	=	194

Oefening 4
1.	245	+	85	=	330
2.	217	+	156	=	373
3.	203	+	115	=	318
4.	145	+	80	=	225
5.	147	+	64	=	211
6.	160	+	101	=	261
7.	81	+	62	=	143
8.	67	+	64	=	131
9.	201	+	194	=	395
10.	158	+	138	=	296