Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	236	+		=	442
2.	238	+		=	419
3.	200	+		=	366
4.	155	+		=	267
5.	168	+		=	266
6.	144	+		=	222
7.	213	+		=	400
8.	229	+		=	345
9.	81	+		=	148
10.	119	+		=	196

Oefening 2
1.	121	+		=	208
2.	211	+		=	350
3.	206	+		=	265
4.	230	+		=	443
5.	228	+		=	388
6.	152	+		=	270
7.	248	+		=	376
8.	217	+		=	268
9.	235	+		=	391
10.	174	+		=	257

Oefening 3
1.	216	+		=	418
2.	248	+		=	455
3.	125	+		=	243
4.	231	+		=	349
5.	244	+		=	315
6.	249	+		=	381
7.	187	+		=	344
8.	176	+		=	290
9.	220	+		=	313
10.	234	+		=	347

Oefening 4
1.	225	+		=	323
2.	229	+		=	372
3.	171	+		=	270
4.	215	+		=	309
5.	136	+		=	258
6.	181	+		=	330
7.	138	+		=	225
8.	229	+		=	346
9.	83	+		=	157
10.	176	+		=	262

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	236	+	206	=	442
2.	238	+	181	=	419
3.	200	+	166	=	366
4.	155	+	112	=	267
5.	168	+	98	=	266
6.	144	+	78	=	222
7.	213	+	187	=	400
8.	229	+	116	=	345
9.	81	+	67	=	148
10.	119	+	77	=	196

Oefening 2
1.	121	+	87	=	208
2.	211	+	139	=	350
3.	206	+	59	=	265
4.	230	+	213	=	443
5.	228	+	160	=	388
6.	152	+	118	=	270
7.	248	+	128	=	376
8.	217	+	51	=	268
9.	235	+	156	=	391
10.	174	+	83	=	257

Oefening 3
1.	216	+	202	=	418
2.	248	+	207	=	455
3.	125	+	118	=	243
4.	231	+	118	=	349
5.	244	+	71	=	315
6.	249	+	132	=	381
7.	187	+	157	=	344
8.	176	+	114	=	290
9.	220	+	93	=	313
10.	234	+	113	=	347

Oefening 4
1.	225	+	98	=	323
2.	229	+	143	=	372
3.	171	+	99	=	270
4.	215	+	94	=	309
5.	136	+	122	=	258
6.	181	+	149	=	330
7.	138	+	87	=	225
8.	229	+	117	=	346
9.	83	+	74	=	157
10.	176	+	86	=	262