Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	245	+		=	411
2.	237	+		=	337
3.	151	+		=	293
4.	92	+		=	152
5.	98	+		=	175
6.	164	+		=	278
7.	175	+		=	247
8.	228	+		=	316
9.	189	+		=	319
10.	228	+		=	378

Oefening 2
1.	166	+		=	327
2.	238	+		=	443
3.	217	+		=	274
4.	116	+		=	183
5.	219	+		=	314
6.	244	+		=	357
7.	216	+		=	322
8.	221	+		=	306
9.	193	+		=	262
10.	247	+		=	364

Oefening 3
1.	174	+		=	277
2.	241	+		=	454
3.	113	+		=	182
4.	150	+		=	209
5.	225	+		=	340
6.	201	+		=	382
7.	239	+		=	369
8.	242	+		=	477
9.	109	+		=	214
10.	223	+		=	322

Oefening 4
1.	212	+		=	319
2.	184	+		=	259
3.	240	+		=	347
4.	243	+		=	334
5.	108	+		=	209
6.	177	+		=	258
7.	212	+		=	325
8.	208	+		=	379
9.	85	+		=	152
10.	243	+		=	300

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	245	+	166	=	411
2.	237	+	100	=	337
3.	151	+	142	=	293
4.	92	+	60	=	152
5.	98	+	77	=	175
6.	164	+	114	=	278
7.	175	+	72	=	247
8.	228	+	88	=	316
9.	189	+	130	=	319
10.	228	+	150	=	378

Oefening 2
1.	166	+	161	=	327
2.	238	+	205	=	443
3.	217	+	57	=	274
4.	116	+	67	=	183
5.	219	+	95	=	314
6.	244	+	113	=	357
7.	216	+	106	=	322
8.	221	+	85	=	306
9.	193	+	69	=	262
10.	247	+	117	=	364

Oefening 3
1.	174	+	103	=	277
2.	241	+	213	=	454
3.	113	+	69	=	182
4.	150	+	59	=	209
5.	225	+	115	=	340
6.	201	+	181	=	382
7.	239	+	130	=	369
8.	242	+	235	=	477
9.	109	+	105	=	214
10.	223	+	99	=	322

Oefening 4
1.	212	+	107	=	319
2.	184	+	75	=	259
3.	240	+	107	=	347
4.	243	+	91	=	334
5.	108	+	101	=	209
6.	177	+	81	=	258
7.	212	+	113	=	325
8.	208	+	171	=	379
9.	85	+	67	=	152
10.	243	+	57	=	300