Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	189	+		=	254
2.	186	+		=	358
3.	88	+		=	141
4.	165	+		=	222
5.	237	+		=	338
6.	190	+		=	377
7.	87	+		=	167
8.	229	+		=	442
9.	141	+		=	269
10.	87	+		=	137

Oefening 2
1.	129	+		=	199
2.	191	+		=	288
3.	188	+		=	328
4.	250	+		=	386
5.	198	+		=	279
6.	149	+		=	215
7.	159	+		=	275
8.	197	+		=	276
9.	247	+		=	395
10.	198	+		=	249

Oefening 3
1.	162	+		=	312
2.	62	+		=	115
3.	152	+		=	259
4.	174	+		=	334
5.	181	+		=	261
6.	142	+		=	239
7.	215	+		=	377
8.	189	+		=	279
9.	114	+		=	212
10.	88	+		=	145

Oefening 4
1.	241	+		=	357
2.	249	+		=	302
3.	167	+		=	236
4.	242	+		=	318
5.	132	+		=	263
6.	240	+		=	417
7.	249	+		=	418
8.	209	+		=	370
9.	196	+		=	289
10.	169	+		=	248

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	189	+	65	=	254
2.	186	+	172	=	358
3.	88	+	53	=	141
4.	165	+	57	=	222
5.	237	+	101	=	338
6.	190	+	187	=	377
7.	87	+	80	=	167
8.	229	+	213	=	442
9.	141	+	128	=	269
10.	87	+	50	=	137

Oefening 2
1.	129	+	70	=	199
2.	191	+	97	=	288
3.	188	+	140	=	328
4.	250	+	136	=	386
5.	198	+	81	=	279
6.	149	+	66	=	215
7.	159	+	116	=	275
8.	197	+	79	=	276
9.	247	+	148	=	395
10.	198	+	51	=	249

Oefening 3
1.	162	+	150	=	312
2.	62	+	53	=	115
3.	152	+	107	=	259
4.	174	+	160	=	334
5.	181	+	80	=	261
6.	142	+	97	=	239
7.	215	+	162	=	377
8.	189	+	90	=	279
9.	114	+	98	=	212
10.	88	+	57	=	145

Oefening 4
1.	241	+	116	=	357
2.	249	+	53	=	302
3.	167	+	69	=	236
4.	242	+	76	=	318
5.	132	+	131	=	263
6.	240	+	177	=	417
7.	249	+	169	=	418
8.	209	+	161	=	370
9.	196	+	93	=	289
10.	169	+	79	=	248