Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	229	+		=	383
2.	197	+		=	313
3.	154	+		=	211
4.	239	+		=	376
5.	98	+		=	192
6.	97	+		=	150
7.	246	+		=	308
8.	123	+		=	178
9.	219	+		=	393
10.	96	+		=	161

Oefening 2
1.	114	+		=	178
2.	192	+		=	338
3.	212	+		=	279
4.	191	+		=	291
5.	100	+		=	163
6.	176	+		=	285
7.	146	+		=	231
8.	170	+		=	265
9.	149	+		=	266
10.	111	+		=	182

Oefening 3
1.	163	+		=	296
2.	210	+		=	417
3.	121	+		=	203
4.	147	+		=	254
5.	204	+		=	353
6.	162	+		=	302
7.	220	+		=	390
8.	223	+		=	340
9.	87	+		=	174
10.	238	+		=	457

Oefening 4
1.	51	+		=	102
2.	221	+		=	398
3.	199	+		=	309
4.	162	+		=	245
5.	170	+		=	276
6.	219	+		=	351
7.	75	+		=	141
8.	201	+		=	298
9.	177	+		=	288
10.	249	+		=	429

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	229	+	154	=	383
2.	197	+	116	=	313
3.	154	+	57	=	211
4.	239	+	137	=	376
5.	98	+	94	=	192
6.	97	+	53	=	150
7.	246	+	62	=	308
8.	123	+	55	=	178
9.	219	+	174	=	393
10.	96	+	65	=	161

Oefening 2
1.	114	+	64	=	178
2.	192	+	146	=	338
3.	212	+	67	=	279
4.	191	+	100	=	291
5.	100	+	63	=	163
6.	176	+	109	=	285
7.	146	+	85	=	231
8.	170	+	95	=	265
9.	149	+	117	=	266
10.	111	+	71	=	182

Oefening 3
1.	163	+	133	=	296
2.	210	+	207	=	417
3.	121	+	82	=	203
4.	147	+	107	=	254
5.	204	+	149	=	353
6.	162	+	140	=	302
7.	220	+	170	=	390
8.	223	+	117	=	340
9.	87	+	87	=	174
10.	238	+	219	=	457

Oefening 4
1.	51	+	51	=	102
2.	221	+	177	=	398
3.	199	+	110	=	309
4.	162	+	83	=	245
5.	170	+	106	=	276
6.	219	+	132	=	351
7.	75	+	66	=	141
8.	201	+	97	=	298
9.	177	+	111	=	288
10.	249	+	180	=	429