Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	94	+		=	182
2.	135	+		=	252
3.	248	+		=	476
4.	232	+		=	435
5.	206	+		=	293
6.	245	+		=	303
7.	227	+		=	353
8.	119	+		=	187
9.	196	+		=	350
10.	248	+		=	314

Oefening 2
1.	111	+		=	177
2.	152	+		=	251
3.	160	+		=	276
4.	229	+		=	437
5.	137	+		=	227
6.	143	+		=	196
7.	217	+		=	268
8.	156	+		=	255
9.	231	+		=	390
10.	172	+		=	284

Oefening 3
1.	148	+		=	224
2.	181	+		=	272
3.	181	+		=	361
4.	115	+		=	171
5.	196	+		=	306
6.	198	+		=	282
7.	247	+		=	473
8.	151	+		=	280
9.	180	+		=	312
10.	72	+		=	143

Oefening 4
1.	121	+		=	205
2.	188	+		=	297
3.	210	+		=	328
4.	143	+		=	276
5.	197	+		=	333
6.	163	+		=	258
7.	214	+		=	271
8.	222	+		=	335
9.	238	+		=	476
10.	180	+		=	336

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	94	+	88	=	182
2.	135	+	117	=	252
3.	248	+	228	=	476
4.	232	+	203	=	435
5.	206	+	87	=	293
6.	245	+	58	=	303
7.	227	+	126	=	353
8.	119	+	68	=	187
9.	196	+	154	=	350
10.	248	+	66	=	314

Oefening 2
1.	111	+	66	=	177
2.	152	+	99	=	251
3.	160	+	116	=	276
4.	229	+	208	=	437
5.	137	+	90	=	227
6.	143	+	53	=	196
7.	217	+	51	=	268
8.	156	+	99	=	255
9.	231	+	159	=	390
10.	172	+	112	=	284

Oefening 3
1.	148	+	76	=	224
2.	181	+	91	=	272
3.	181	+	180	=	361
4.	115	+	56	=	171
5.	196	+	110	=	306
6.	198	+	84	=	282
7.	247	+	226	=	473
8.	151	+	129	=	280
9.	180	+	132	=	312
10.	72	+	71	=	143

Oefening 4
1.	121	+	84	=	205
2.	188	+	109	=	297
3.	210	+	118	=	328
4.	143	+	133	=	276
5.	197	+	136	=	333
6.	163	+	95	=	258
7.	214	+	57	=	271
8.	222	+	113	=	335
9.	238	+	238	=	476
10.	180	+	156	=	336