Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	179	+		=	331
2.	90	+		=	166
3.	143	+		=	271
4.	238	+		=	463
5.	86	+		=	140
6.	124	+		=	222
7.	222	+		=	360
8.	169	+		=	247
9.	244	+		=	344
10.	162	+		=	308

Oefening 2
1.	219	+		=	392
2.	88	+		=	150
3.	125	+		=	219
4.	232	+		=	357
5.	247	+		=	428
6.	220	+		=	383
7.	125	+		=	198
8.	244	+		=	369
9.	233	+		=	348
10.	216	+		=	314

Oefening 3
1.	193	+		=	287
2.	226	+		=	297
3.	185	+		=	354
4.	137	+		=	265
5.	229	+		=	342
6.	206	+		=	351
7.	127	+		=	245
8.	221	+		=	324
9.	72	+		=	131
10.	187	+		=	286

Oefening 4
1.	177	+		=	334
2.	222	+		=	343
3.	196	+		=	288
4.	213	+		=	282
5.	228	+		=	378
6.	202	+		=	398
7.	182	+		=	319
8.	89	+		=	157
9.	216	+		=	412
10.	242	+		=	334

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	179	+	152	=	331
2.	90	+	76	=	166
3.	143	+	128	=	271
4.	238	+	225	=	463
5.	86	+	54	=	140
6.	124	+	98	=	222
7.	222	+	138	=	360
8.	169	+	78	=	247
9.	244	+	100	=	344
10.	162	+	146	=	308

Oefening 2
1.	219	+	173	=	392
2.	88	+	62	=	150
3.	125	+	94	=	219
4.	232	+	125	=	357
5.	247	+	181	=	428
6.	220	+	163	=	383
7.	125	+	73	=	198
8.	244	+	125	=	369
9.	233	+	115	=	348
10.	216	+	98	=	314

Oefening 3
1.	193	+	94	=	287
2.	226	+	71	=	297
3.	185	+	169	=	354
4.	137	+	128	=	265
5.	229	+	113	=	342
6.	206	+	145	=	351
7.	127	+	118	=	245
8.	221	+	103	=	324
9.	72	+	59	=	131
10.	187	+	99	=	286

Oefening 4
1.	177	+	157	=	334
2.	222	+	121	=	343
3.	196	+	92	=	288
4.	213	+	69	=	282
5.	228	+	150	=	378
6.	202	+	196	=	398
7.	182	+	137	=	319
8.	89	+	68	=	157
9.	216	+	196	=	412
10.	242	+	92	=	334