Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	98	+		=	158
2.	111	+		=	209
3.	230	+		=	362
4.	107	+		=	165
5.	129	+		=	245
6.	247	+		=	401
7.	190	+		=	255
8.	196	+		=	333
9.	181	+		=	318
10.	244	+		=	329

Oefening 2
1.	96	+		=	186
2.	200	+		=	312
3.	136	+		=	202
4.	172	+		=	302
5.	91	+		=	181
6.	111	+		=	173
7.	177	+		=	235
8.	221	+		=	314
9.	230	+		=	319
10.	83	+		=	162

Oefening 3
1.	180	+		=	349
2.	182	+		=	328
3.	153	+		=	234
4.	222	+		=	369
5.	244	+		=	304
6.	157	+		=	268
7.	250	+		=	397
8.	176	+		=	326
9.	224	+		=	376
10.	183	+		=	359

Oefening 4
1.	226	+		=	436
2.	247	+		=	332
3.	108	+		=	196
4.	205	+		=	376
5.	108	+		=	176
6.	218	+		=	408
7.	211	+		=	318
8.	159	+		=	217
9.	164	+		=	327
10.	213	+		=	297

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	98	+	60	=	158
2.	111	+	98	=	209
3.	230	+	132	=	362
4.	107	+	58	=	165
5.	129	+	116	=	245
6.	247	+	154	=	401
7.	190	+	65	=	255
8.	196	+	137	=	333
9.	181	+	137	=	318
10.	244	+	85	=	329

Oefening 2
1.	96	+	90	=	186
2.	200	+	112	=	312
3.	136	+	66	=	202
4.	172	+	130	=	302
5.	91	+	90	=	181
6.	111	+	62	=	173
7.	177	+	58	=	235
8.	221	+	93	=	314
9.	230	+	89	=	319
10.	83	+	79	=	162

Oefening 3
1.	180	+	169	=	349
2.	182	+	146	=	328
3.	153	+	81	=	234
4.	222	+	147	=	369
5.	244	+	60	=	304
6.	157	+	111	=	268
7.	250	+	147	=	397
8.	176	+	150	=	326
9.	224	+	152	=	376
10.	183	+	176	=	359

Oefening 4
1.	226	+	210	=	436
2.	247	+	85	=	332
3.	108	+	88	=	196
4.	205	+	171	=	376
5.	108	+	68	=	176
6.	218	+	190	=	408
7.	211	+	107	=	318
8.	159	+	58	=	217
9.	164	+	163	=	327
10.	213	+	84	=	297