Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	195	+		=	310
2.	203	+		=	399
3.	85	+		=	149
4.	186	+		=	372
5.	118	+		=	229
6.	206	+		=	367
7.	105	+		=	164
8.	152	+		=	203
9.	222	+		=	372
10.	231	+		=	290

Oefening 2
1.	132	+		=	233
2.	182	+		=	348
3.	92	+		=	171
4.	200	+		=	387
5.	218	+		=	379
6.	191	+		=	360
7.	146	+		=	216
8.	166	+		=	317
9.	250	+		=	361
10.	234	+		=	314

Oefening 3
1.	91	+		=	156
2.	176	+		=	305
3.	240	+		=	293
4.	177	+		=	315
5.	110	+		=	206
6.	229	+		=	316
7.	198	+		=	255
8.	149	+		=	289
9.	232	+		=	322
10.	233	+		=	327

Oefening 4
1.	110	+		=	183
2.	191	+		=	330
3.	107	+		=	201
4.	206	+		=	257
5.	190	+		=	266
6.	226	+		=	432
7.	180	+		=	351
8.	194	+		=	274
9.	219	+		=	293
10.	190	+		=	282

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	195	+	115	=	310
2.	203	+	196	=	399
3.	85	+	64	=	149
4.	186	+	186	=	372
5.	118	+	111	=	229
6.	206	+	161	=	367
7.	105	+	59	=	164
8.	152	+	51	=	203
9.	222	+	150	=	372
10.	231	+	59	=	290

Oefening 2
1.	132	+	101	=	233
2.	182	+	166	=	348
3.	92	+	79	=	171
4.	200	+	187	=	387
5.	218	+	161	=	379
6.	191	+	169	=	360
7.	146	+	70	=	216
8.	166	+	151	=	317
9.	250	+	111	=	361
10.	234	+	80	=	314

Oefening 3
1.	91	+	65	=	156
2.	176	+	129	=	305
3.	240	+	53	=	293
4.	177	+	138	=	315
5.	110	+	96	=	206
6.	229	+	87	=	316
7.	198	+	57	=	255
8.	149	+	140	=	289
9.	232	+	90	=	322
10.	233	+	94	=	327

Oefening 4
1.	110	+	73	=	183
2.	191	+	139	=	330
3.	107	+	94	=	201
4.	206	+	51	=	257
5.	190	+	76	=	266
6.	226	+	206	=	432
7.	180	+	171	=	351
8.	194	+	80	=	274
9.	219	+	74	=	293
10.	190	+	92	=	282