Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	126	+		=	227
2.	182	+		=	263
3.	143	+		=	234
4.	249	+		=	316
5.	209	+		=	381
6.	160	+		=	282
7.	81	+		=	150
8.	195	+		=	328
9.	117	+		=	176
10.	234	+		=	323

Oefening 2
1.	113	+		=	196
2.	220	+		=	412
3.	228	+		=	371
4.	227	+		=	304
5.	182	+		=	245
6.	193	+		=	266
7.	240	+		=	453
8.	144	+		=	248
9.	161	+		=	220
10.	227	+		=	397

Oefening 3
1.	168	+		=	312
2.	156	+		=	239
3.	196	+		=	340
4.	213	+		=	386
5.	229	+		=	325
6.	231	+		=	366
7.	250	+		=	319
8.	211	+		=	392
9.	238	+		=	462
10.	126	+		=	210

Oefening 4
1.	104	+		=	198
2.	245	+		=	325
3.	156	+		=	304
4.	225	+		=	300
5.	204	+		=	379
6.	236	+		=	463
7.	201	+		=	316
8.	185	+		=	280
9.	223	+		=	345
10.	121	+		=	232

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	126	+	101	=	227
2.	182	+	81	=	263
3.	143	+	91	=	234
4.	249	+	67	=	316
5.	209	+	172	=	381
6.	160	+	122	=	282
7.	81	+	69	=	150
8.	195	+	133	=	328
9.	117	+	59	=	176
10.	234	+	89	=	323

Oefening 2
1.	113	+	83	=	196
2.	220	+	192	=	412
3.	228	+	143	=	371
4.	227	+	77	=	304
5.	182	+	63	=	245
6.	193	+	73	=	266
7.	240	+	213	=	453
8.	144	+	104	=	248
9.	161	+	59	=	220
10.	227	+	170	=	397

Oefening 3
1.	168	+	144	=	312
2.	156	+	83	=	239
3.	196	+	144	=	340
4.	213	+	173	=	386
5.	229	+	96	=	325
6.	231	+	135	=	366
7.	250	+	69	=	319
8.	211	+	181	=	392
9.	238	+	224	=	462
10.	126	+	84	=	210

Oefening 4
1.	104	+	94	=	198
2.	245	+	80	=	325
3.	156	+	148	=	304
4.	225	+	75	=	300
5.	204	+	175	=	379
6.	236	+	227	=	463
7.	201	+	115	=	316
8.	185	+	95	=	280
9.	223	+	122	=	345
10.	121	+	111	=	232