Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	213	+		=	299
2.	154	+		=	294
3.	120	+		=	202
4.	136	+		=	198
5.	185	+		=	288
6.	122	+		=	222
7.	116	+		=	172
8.	213	+		=	314
9.	237	+		=	320
10.	230	+		=	375

Oefening 2
1.	196	+		=	283
2.	142	+		=	224
3.	206	+		=	384
4.	92	+		=	164
5.	141	+		=	196
6.	140	+		=	204
7.	216	+		=	270
8.	189	+		=	318
9.	212	+		=	296
10.	185	+		=	356

Oefening 3
1.	210	+		=	262
2.	118	+		=	175
3.	226	+		=	435
4.	240	+		=	380
5.	242	+		=	324
6.	249	+		=	331
7.	155	+		=	241
8.	87	+		=	166
9.	208	+		=	399
10.	81	+		=	156

Oefening 4
1.	139	+		=	212
2.	222	+		=	278
3.	248	+		=	445
4.	176	+		=	339
5.	126	+		=	237
6.	179	+		=	289
7.	147	+		=	219
8.	131	+		=	210
9.	216	+		=	401
10.	134	+		=	254

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	213	+	86	=	299
2.	154	+	140	=	294
3.	120	+	82	=	202
4.	136	+	62	=	198
5.	185	+	103	=	288
6.	122	+	100	=	222
7.	116	+	56	=	172
8.	213	+	101	=	314
9.	237	+	83	=	320
10.	230	+	145	=	375

Oefening 2
1.	196	+	87	=	283
2.	142	+	82	=	224
3.	206	+	178	=	384
4.	92	+	72	=	164
5.	141	+	55	=	196
6.	140	+	64	=	204
7.	216	+	54	=	270
8.	189	+	129	=	318
9.	212	+	84	=	296
10.	185	+	171	=	356

Oefening 3
1.	210	+	52	=	262
2.	118	+	57	=	175
3.	226	+	209	=	435
4.	240	+	140	=	380
5.	242	+	82	=	324
6.	249	+	82	=	331
7.	155	+	86	=	241
8.	87	+	79	=	166
9.	208	+	191	=	399
10.	81	+	75	=	156

Oefening 4
1.	139	+	73	=	212
2.	222	+	56	=	278
3.	248	+	197	=	445
4.	176	+	163	=	339
5.	126	+	111	=	237
6.	179	+	110	=	289
7.	147	+	72	=	219
8.	131	+	79	=	210
9.	216	+	185	=	401
10.	134	+	120	=	254