Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	164	+		=	247
2.	188	+		=	324
3.	192	+		=	347
4.	230	+		=	405
5.	247	+		=	339
6.	233	+		=	404
7.	173	+		=	249
8.	217	+		=	431
9.	159	+		=	313
10.	243	+		=	456

Oefening 2
1.	138	+		=	224
2.	176	+		=	335
3.	212	+		=	357
4.	146	+		=	236
5.	128	+		=	187
6.	169	+		=	261
7.	106	+		=	198
8.	174	+		=	342
9.	208	+		=	276
10.	238	+		=	468

Oefening 3
1.	205	+		=	256
2.	238	+		=	402
3.	55	+		=	107
4.	122	+		=	200
5.	168	+		=	291
6.	192	+		=	301
7.	144	+		=	286
8.	117	+		=	167
9.	154	+		=	263
10.	158	+		=	288

Oefening 4
1.	199	+		=	256
2.	164	+		=	254
3.	202	+		=	268
4.	174	+		=	318
5.	246	+		=	412
6.	242	+		=	357
7.	203	+		=	398
8.	226	+		=	311
9.	213	+		=	406
10.	211	+		=	394

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	164	+	83	=	247
2.	188	+	136	=	324
3.	192	+	155	=	347
4.	230	+	175	=	405
5.	247	+	92	=	339
6.	233	+	171	=	404
7.	173	+	76	=	249
8.	217	+	214	=	431
9.	159	+	154	=	313
10.	243	+	213	=	456

Oefening 2
1.	138	+	86	=	224
2.	176	+	159	=	335
3.	212	+	145	=	357
4.	146	+	90	=	236
5.	128	+	59	=	187
6.	169	+	92	=	261
7.	106	+	92	=	198
8.	174	+	168	=	342
9.	208	+	68	=	276
10.	238	+	230	=	468

Oefening 3
1.	205	+	51	=	256
2.	238	+	164	=	402
3.	55	+	52	=	107
4.	122	+	78	=	200
5.	168	+	123	=	291
6.	192	+	109	=	301
7.	144	+	142	=	286
8.	117	+	50	=	167
9.	154	+	109	=	263
10.	158	+	130	=	288

Oefening 4
1.	199	+	57	=	256
2.	164	+	90	=	254
3.	202	+	66	=	268
4.	174	+	144	=	318
5.	246	+	166	=	412
6.	242	+	115	=	357
7.	203	+	195	=	398
8.	226	+	85	=	311
9.	213	+	193	=	406
10.	211	+	183	=	394