Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	95	+		=	176
2.	150	+		=	247
3.	162	+		=	212
4.	139	+		=	240
5.	210	+		=	346
6.	162	+		=	258
7.	231	+		=	296
8.	72	+		=	133
9.	179	+		=	328
10.	240	+		=	468

Oefening 2
1.	156	+		=	263
2.	117	+		=	182
3.	217	+		=	345
4.	148	+		=	224
5.	243	+		=	389
6.	105	+		=	178
7.	124	+		=	198
8.	240	+		=	430
9.	91	+		=	168
10.	227	+		=	301

Oefening 3
1.	177	+		=	322
2.	214	+		=	423
3.	140	+		=	212
4.	156	+		=	270
5.	237	+		=	337
6.	249	+		=	426
7.	166	+		=	247
8.	192	+		=	303
9.	186	+		=	305
10.	198	+		=	324

Oefening 4
1.	249	+		=	434
2.	240	+		=	377
3.	220	+		=	429
4.	205	+		=	268
5.	192	+		=	273
6.	229	+		=	336
7.	93	+		=	179
8.	249	+		=	392
9.	181	+		=	298
10.	201	+		=	283

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	95	+	81	=	176
2.	150	+	97	=	247
3.	162	+	50	=	212
4.	139	+	101	=	240
5.	210	+	136	=	346
6.	162	+	96	=	258
7.	231	+	65	=	296
8.	72	+	61	=	133
9.	179	+	149	=	328
10.	240	+	228	=	468

Oefening 2
1.	156	+	107	=	263
2.	117	+	65	=	182
3.	217	+	128	=	345
4.	148	+	76	=	224
5.	243	+	146	=	389
6.	105	+	73	=	178
7.	124	+	74	=	198
8.	240	+	190	=	430
9.	91	+	77	=	168
10.	227	+	74	=	301

Oefening 3
1.	177	+	145	=	322
2.	214	+	209	=	423
3.	140	+	72	=	212
4.	156	+	114	=	270
5.	237	+	100	=	337
6.	249	+	177	=	426
7.	166	+	81	=	247
8.	192	+	111	=	303
9.	186	+	119	=	305
10.	198	+	126	=	324

Oefening 4
1.	249	+	185	=	434
2.	240	+	137	=	377
3.	220	+	209	=	429
4.	205	+	63	=	268
5.	192	+	81	=	273
6.	229	+	107	=	336
7.	93	+	86	=	179
8.	249	+	143	=	392
9.	181	+	117	=	298
10.	201	+	82	=	283