Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	99	+		=	158
2.	190	+		=	258
3.	90	+		=	167
4.	192	+		=	300
5.	230	+		=	356
6.	228	+		=	410
7.	216	+		=	321
8.	85	+		=	144
9.	127	+		=	183
10.	238	+		=	304

Oefening 2
1.	207	+		=	268
2.	227	+		=	345
3.	233	+		=	310
4.	245	+		=	434
5.	109	+		=	200
6.	189	+		=	264
7.	197	+		=	289
8.	188	+		=	296
9.	178	+		=	265
10.	166	+		=	247

Oefening 3
1.	75	+		=	130
2.	134	+		=	261
3.	196	+		=	283
4.	244	+		=	352
5.	146	+		=	269
6.	75	+		=	139
7.	145	+		=	214
8.	202	+		=	280
9.	246	+		=	322
10.	243	+		=	484

Oefening 4
1.	163	+		=	313
2.	248	+		=	432
3.	167	+		=	268
4.	183	+		=	248
5.	116	+		=	199
6.	238	+		=	329
7.	154	+		=	305
8.	151	+		=	250
9.	167	+		=	296
10.	189	+		=	243

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	99	+	59	=	158
2.	190	+	68	=	258
3.	90	+	77	=	167
4.	192	+	108	=	300
5.	230	+	126	=	356
6.	228	+	182	=	410
7.	216	+	105	=	321
8.	85	+	59	=	144
9.	127	+	56	=	183
10.	238	+	66	=	304

Oefening 2
1.	207	+	61	=	268
2.	227	+	118	=	345
3.	233	+	77	=	310
4.	245	+	189	=	434
5.	109	+	91	=	200
6.	189	+	75	=	264
7.	197	+	92	=	289
8.	188	+	108	=	296
9.	178	+	87	=	265
10.	166	+	81	=	247

Oefening 3
1.	75	+	55	=	130
2.	134	+	127	=	261
3.	196	+	87	=	283
4.	244	+	108	=	352
5.	146	+	123	=	269
6.	75	+	64	=	139
7.	145	+	69	=	214
8.	202	+	78	=	280
9.	246	+	76	=	322
10.	243	+	241	=	484

Oefening 4
1.	163	+	150	=	313
2.	248	+	184	=	432
3.	167	+	101	=	268
4.	183	+	65	=	248
5.	116	+	83	=	199
6.	238	+	91	=	329
7.	154	+	151	=	305
8.	151	+	99	=	250
9.	167	+	129	=	296
10.	189	+	54	=	243