Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	167	+		=	270
2.	170	+		=	260
3.	243	+		=	408
4.	242	+		=	345
5.	119	+		=	238
6.	199	+		=	328
7.	69	+		=	126
8.	214	+		=	407
9.	199	+		=	384
10.	151	+		=	212

Oefening 2
1.	172	+		=	312
2.	164	+		=	279
3.	102	+		=	173
4.	241	+		=	352
5.	110	+		=	169
6.	197	+		=	300
7.	156	+		=	258
8.	218	+		=	362
9.	213	+		=	312
10.	161	+		=	271

Oefening 3
1.	242	+		=	410
2.	184	+		=	340
3.	92	+		=	178
4.	123	+		=	198
5.	134	+		=	256
6.	158	+		=	237
7.	201	+		=	279
8.	106	+		=	195
9.	175	+		=	327
10.	168	+		=	224

Oefening 4
1.	209	+		=	337
2.	190	+		=	284
3.	241	+		=	321
4.	227	+		=	284
5.	242	+		=	342
6.	93	+		=	150
7.	246	+		=	450
8.	248	+		=	373
9.	208	+		=	262
10.	105	+		=	191

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	167	+	103	=	270
2.	170	+	90	=	260
3.	243	+	165	=	408
4.	242	+	103	=	345
5.	119	+	119	=	238
6.	199	+	129	=	328
7.	69	+	57	=	126
8.	214	+	193	=	407
9.	199	+	185	=	384
10.	151	+	61	=	212

Oefening 2
1.	172	+	140	=	312
2.	164	+	115	=	279
3.	102	+	71	=	173
4.	241	+	111	=	352
5.	110	+	59	=	169
6.	197	+	103	=	300
7.	156	+	102	=	258
8.	218	+	144	=	362
9.	213	+	99	=	312
10.	161	+	110	=	271

Oefening 3
1.	242	+	168	=	410
2.	184	+	156	=	340
3.	92	+	86	=	178
4.	123	+	75	=	198
5.	134	+	122	=	256
6.	158	+	79	=	237
7.	201	+	78	=	279
8.	106	+	89	=	195
9.	175	+	152	=	327
10.	168	+	56	=	224

Oefening 4
1.	209	+	128	=	337
2.	190	+	94	=	284
3.	241	+	80	=	321
4.	227	+	57	=	284
5.	242	+	100	=	342
6.	93	+	57	=	150
7.	246	+	204	=	450
8.	248	+	125	=	373
9.	208	+	54	=	262
10.	105	+	86	=	191