Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	162	+		=	236
2.	198	+		=	266
3.	105	+		=	156
4.	149	+		=	212
5.	234	+		=	388
6.	228	+		=	363
7.	150	+		=	226
8.	98	+		=	179
9.	243	+		=	351
10.	212	+		=	358

Oefening 2
1.	239	+		=	467
2.	224	+		=	407
3.	249	+		=	396
4.	185	+		=	339
5.	214	+		=	268
6.	195	+		=	371
7.	111	+		=	188
8.	237	+		=	377
9.	247	+		=	399
10.	228	+		=	417

Oefening 3
1.	194	+		=	361
2.	136	+		=	272
3.	105	+		=	208
4.	215	+		=	359
5.	197	+		=	293
6.	241	+		=	357
7.	223	+		=	277
8.	90	+		=	167
9.	199	+		=	285
10.	60	+		=	118

Oefening 4
1.	137	+		=	214
2.	87	+		=	147
3.	227	+		=	277
4.	212	+		=	354
5.	80	+		=	156
6.	113	+		=	196
7.	240	+		=	312
8.	206	+		=	386
9.	103	+		=	158
10.	182	+		=	255

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	162	+	74	=	236
2.	198	+	68	=	266
3.	105	+	51	=	156
4.	149	+	63	=	212
5.	234	+	154	=	388
6.	228	+	135	=	363
7.	150	+	76	=	226
8.	98	+	81	=	179
9.	243	+	108	=	351
10.	212	+	146	=	358

Oefening 2
1.	239	+	228	=	467
2.	224	+	183	=	407
3.	249	+	147	=	396
4.	185	+	154	=	339
5.	214	+	54	=	268
6.	195	+	176	=	371
7.	111	+	77	=	188
8.	237	+	140	=	377
9.	247	+	152	=	399
10.	228	+	189	=	417

Oefening 3
1.	194	+	167	=	361
2.	136	+	136	=	272
3.	105	+	103	=	208
4.	215	+	144	=	359
5.	197	+	96	=	293
6.	241	+	116	=	357
7.	223	+	54	=	277
8.	90	+	77	=	167
9.	199	+	86	=	285
10.	60	+	58	=	118

Oefening 4
1.	137	+	77	=	214
2.	87	+	60	=	147
3.	227	+	50	=	277
4.	212	+	142	=	354
5.	80	+	76	=	156
6.	113	+	83	=	196
7.	240	+	72	=	312
8.	206	+	180	=	386
9.	103	+	55	=	158
10.	182	+	73	=	255