Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	229	+		=	453
2.	134	+		=	208
3.	250	+		=	368
4.	213	+		=	267
5.	235	+		=	304
6.	220	+		=	439
7.	205	+		=	264
8.	195	+		=	310
9.	240	+		=	351
10.	114	+		=	191

Oefening 2
1.	105	+		=	170
2.	194	+		=	302
3.	70	+		=	133
4.	170	+		=	337
5.	172	+		=	320
6.	183	+		=	364
7.	222	+		=	378
8.	81	+		=	150
9.	239	+		=	383
10.	109	+		=	202

Oefening 3
1.	187	+		=	310
2.	235	+		=	288
3.	248	+		=	371
4.	234	+		=	352
5.	224	+		=	346
6.	165	+		=	222
7.	208	+		=	383
8.	235	+		=	435
9.	214	+		=	318
10.	205	+		=	298

Oefening 4
1.	134	+		=	254
2.	246	+		=	464
3.	170	+		=	330
4.	208	+		=	340
5.	242	+		=	406
6.	236	+		=	348
7.	178	+		=	305
8.	119	+		=	204
9.	163	+		=	218
10.	243	+		=	421

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	229	+	224	=	453
2.	134	+	74	=	208
3.	250	+	118	=	368
4.	213	+	54	=	267
5.	235	+	69	=	304
6.	220	+	219	=	439
7.	205	+	59	=	264
8.	195	+	115	=	310
9.	240	+	111	=	351
10.	114	+	77	=	191

Oefening 2
1.	105	+	65	=	170
2.	194	+	108	=	302
3.	70	+	63	=	133
4.	170	+	167	=	337
5.	172	+	148	=	320
6.	183	+	181	=	364
7.	222	+	156	=	378
8.	81	+	69	=	150
9.	239	+	144	=	383
10.	109	+	93	=	202

Oefening 3
1.	187	+	123	=	310
2.	235	+	53	=	288
3.	248	+	123	=	371
4.	234	+	118	=	352
5.	224	+	122	=	346
6.	165	+	57	=	222
7.	208	+	175	=	383
8.	235	+	200	=	435
9.	214	+	104	=	318
10.	205	+	93	=	298

Oefening 4
1.	134	+	120	=	254
2.	246	+	218	=	464
3.	170	+	160	=	330
4.	208	+	132	=	340
5.	242	+	164	=	406
6.	236	+	112	=	348
7.	178	+	127	=	305
8.	119	+	85	=	204
9.	163	+	55	=	218
10.	243	+	178	=	421