Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	133	+		=	236
2.	161	+		=	300
3.	80	+		=	158
4.	169	+		=	271
5.	220	+		=	293
6.	233	+		=	353
7.	220	+		=	303
8.	201	+		=	299
9.	233	+		=	399
10.	134	+		=	207

Oefening 2
1.	145	+		=	208
2.	197	+		=	384
3.	174	+		=	280
4.	129	+		=	238
5.	108	+		=	208
6.	116	+		=	225
7.	115	+		=	181
8.	168	+		=	286
9.	209	+		=	263
10.	122	+		=	224

Oefening 3
1.	170	+		=	237
2.	227	+		=	362
3.	250	+		=	490
4.	247	+		=	482
5.	152	+		=	216
6.	226	+		=	307
7.	208	+		=	309
8.	170	+		=	297
9.	109	+		=	176
10.	168	+		=	228

Oefening 4
1.	180	+		=	235
2.	221	+		=	350
3.	239	+		=	362
4.	205	+		=	365
5.	115	+		=	169
6.	78	+		=	142
7.	131	+		=	186
8.	168	+		=	299
9.	189	+		=	263
10.	242	+		=	363

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	133	+	103	=	236
2.	161	+	139	=	300
3.	80	+	78	=	158
4.	169	+	102	=	271
5.	220	+	73	=	293
6.	233	+	120	=	353
7.	220	+	83	=	303
8.	201	+	98	=	299
9.	233	+	166	=	399
10.	134	+	73	=	207

Oefening 2
1.	145	+	63	=	208
2.	197	+	187	=	384
3.	174	+	106	=	280
4.	129	+	109	=	238
5.	108	+	100	=	208
6.	116	+	109	=	225
7.	115	+	66	=	181
8.	168	+	118	=	286
9.	209	+	54	=	263
10.	122	+	102	=	224

Oefening 3
1.	170	+	67	=	237
2.	227	+	135	=	362
3.	250	+	240	=	490
4.	247	+	235	=	482
5.	152	+	64	=	216
6.	226	+	81	=	307
7.	208	+	101	=	309
8.	170	+	127	=	297
9.	109	+	67	=	176
10.	168	+	60	=	228

Oefening 4
1.	180	+	55	=	235
2.	221	+	129	=	350
3.	239	+	123	=	362
4.	205	+	160	=	365
5.	115	+	54	=	169
6.	78	+	64	=	142
7.	131	+	55	=	186
8.	168	+	131	=	299
9.	189	+	74	=	263
10.	242	+	121	=	363