Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	246	+		=	314
2.	194	+		=	269
3.	85	+		=	160
4.	119	+		=	233
5.	200	+		=	341
6.	139	+		=	202
7.	225	+		=	276
8.	148	+		=	283
9.	237	+		=	387
10.	184	+		=	294

Oefening 2
1.	223	+		=	293
2.	234	+		=	319
3.	156	+		=	236
4.	244	+		=	298
5.	243	+		=	322
6.	202	+		=	379
7.	213	+		=	297
8.	223	+		=	354
9.	105	+		=	182
10.	143	+		=	271

Oefening 3
1.	172	+		=	248
2.	243	+		=	403
3.	206	+		=	289
4.	158	+		=	258
5.	184	+		=	240
6.	175	+		=	256
7.	216	+		=	286
8.	237	+		=	359
9.	156	+		=	219
10.	186	+		=	356

Oefening 4
1.	114	+		=	172
2.	87	+		=	170
3.	237	+		=	292
4.	175	+		=	240
5.	241	+		=	311
6.	212	+		=	286
7.	215	+		=	315
8.	137	+		=	230
9.	229	+		=	412
10.	127	+		=	193

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	246	+	68	=	314
2.	194	+	75	=	269
3.	85	+	75	=	160
4.	119	+	114	=	233
5.	200	+	141	=	341
6.	139	+	63	=	202
7.	225	+	51	=	276
8.	148	+	135	=	283
9.	237	+	150	=	387
10.	184	+	110	=	294

Oefening 2
1.	223	+	70	=	293
2.	234	+	85	=	319
3.	156	+	80	=	236
4.	244	+	54	=	298
5.	243	+	79	=	322
6.	202	+	177	=	379
7.	213	+	84	=	297
8.	223	+	131	=	354
9.	105	+	77	=	182
10.	143	+	128	=	271

Oefening 3
1.	172	+	76	=	248
2.	243	+	160	=	403
3.	206	+	83	=	289
4.	158	+	100	=	258
5.	184	+	56	=	240
6.	175	+	81	=	256
7.	216	+	70	=	286
8.	237	+	122	=	359
9.	156	+	63	=	219
10.	186	+	170	=	356

Oefening 4
1.	114	+	58	=	172
2.	87	+	83	=	170
3.	237	+	55	=	292
4.	175	+	65	=	240
5.	241	+	70	=	311
6.	212	+	74	=	286
7.	215	+	100	=	315
8.	137	+	93	=	230
9.	229	+	183	=	412
10.	127	+	66	=	193