Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	97	+		=	184
2.	218	+		=	279
3.	223	+		=	304
4.	97	+		=	162
5.	221	+		=	373
6.	237	+		=	353
7.	190	+		=	301
8.	161	+		=	320
9.	182	+		=	254
10.	211	+		=	304

Oefening 2
1.	246	+		=	320
2.	249	+		=	409
3.	217	+		=	337
4.	231	+		=	341
5.	246	+		=	364
6.	160	+		=	311
7.	62	+		=	112
8.	203	+		=	270
9.	199	+		=	289
10.	106	+		=	159

Oefening 3
1.	211	+		=	321
2.	196	+		=	336
3.	196	+		=	332
4.	239	+		=	308
5.	143	+		=	200
6.	232	+		=	329
7.	222	+		=	435
8.	182	+		=	286
9.	217	+		=	409
10.	227	+		=	412

Oefening 4
1.	191	+		=	373
2.	164	+		=	261
3.	166	+		=	304
4.	205	+		=	276
5.	210	+		=	351
6.	221	+		=	387
7.	199	+		=	333
8.	235	+		=	405
9.	199	+		=	383
10.	130	+		=	202

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	97	+	87	=	184
2.	218	+	61	=	279
3.	223	+	81	=	304
4.	97	+	65	=	162
5.	221	+	152	=	373
6.	237	+	116	=	353
7.	190	+	111	=	301
8.	161	+	159	=	320
9.	182	+	72	=	254
10.	211	+	93	=	304

Oefening 2
1.	246	+	74	=	320
2.	249	+	160	=	409
3.	217	+	120	=	337
4.	231	+	110	=	341
5.	246	+	118	=	364
6.	160	+	151	=	311
7.	62	+	50	=	112
8.	203	+	67	=	270
9.	199	+	90	=	289
10.	106	+	53	=	159

Oefening 3
1.	211	+	110	=	321
2.	196	+	140	=	336
3.	196	+	136	=	332
4.	239	+	69	=	308
5.	143	+	57	=	200
6.	232	+	97	=	329
7.	222	+	213	=	435
8.	182	+	104	=	286
9.	217	+	192	=	409
10.	227	+	185	=	412

Oefening 4
1.	191	+	182	=	373
2.	164	+	97	=	261
3.	166	+	138	=	304
4.	205	+	71	=	276
5.	210	+	141	=	351
6.	221	+	166	=	387
7.	199	+	134	=	333
8.	235	+	170	=	405
9.	199	+	184	=	383
10.	130	+	72	=	202