Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	234	+		=	368
2.	150	+		=	205
3.	159	+		=	217
4.	87	+		=	165
5.	126	+		=	223
6.	248	+		=	483
7.	250	+		=	458
8.	177	+		=	333
9.	140	+		=	269
10.	225	+		=	374

Oefening 2
1.	210	+		=	270
2.	213	+		=	364
3.	195	+		=	303
4.	163	+		=	238
5.	117	+		=	172
6.	217	+		=	400
7.	188	+		=	287
8.	247	+		=	380
9.	198	+		=	298
10.	142	+		=	223

Oefening 3
1.	181	+		=	246
2.	187	+		=	337
3.	242	+		=	459
4.	248	+		=	383
5.	214	+		=	428
6.	227	+		=	315
7.	224	+		=	442
8.	199	+		=	270
9.	179	+		=	280
10.	176	+		=	284

Oefening 4
1.	215	+		=	331
2.	127	+		=	202
3.	82	+		=	162
4.	220	+		=	314
5.	135	+		=	262
6.	228	+		=	449
7.	228	+		=	384
8.	180	+		=	256
9.	177	+		=	344
10.	182	+		=	337

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	234	+	134	=	368
2.	150	+	55	=	205
3.	159	+	58	=	217
4.	87	+	78	=	165
5.	126	+	97	=	223
6.	248	+	235	=	483
7.	250	+	208	=	458
8.	177	+	156	=	333
9.	140	+	129	=	269
10.	225	+	149	=	374

Oefening 2
1.	210	+	60	=	270
2.	213	+	151	=	364
3.	195	+	108	=	303
4.	163	+	75	=	238
5.	117	+	55	=	172
6.	217	+	183	=	400
7.	188	+	99	=	287
8.	247	+	133	=	380
9.	198	+	100	=	298
10.	142	+	81	=	223

Oefening 3
1.	181	+	65	=	246
2.	187	+	150	=	337
3.	242	+	217	=	459
4.	248	+	135	=	383
5.	214	+	214	=	428
6.	227	+	88	=	315
7.	224	+	218	=	442
8.	199	+	71	=	270
9.	179	+	101	=	280
10.	176	+	108	=	284

Oefening 4
1.	215	+	116	=	331
2.	127	+	75	=	202
3.	82	+	80	=	162
4.	220	+	94	=	314
5.	135	+	127	=	262
6.	228	+	221	=	449
7.	228	+	156	=	384
8.	180	+	76	=	256
9.	177	+	167	=	344
10.	182	+	155	=	337