Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	207	+		=	385
2.	201	+		=	259
3.	118	+		=	200
4.	169	+		=	265
5.	177	+		=	265
6.	196	+		=	390
7.	237	+		=	407
8.	226	+		=	418
9.	146	+		=	222
10.	213	+		=	384

Oefening 2
1.	238	+		=	442
2.	219	+		=	377
3.	211	+		=	337
4.	216	+		=	390
5.	148	+		=	210
6.	215	+		=	362
7.	163	+		=	279
8.	174	+		=	342
9.	158	+		=	311
10.	123	+		=	200

Oefening 3
1.	196	+		=	316
2.	77	+		=	128
3.	213	+		=	401
4.	147	+		=	249
5.	237	+		=	469
6.	199	+		=	289
7.	119	+		=	199
8.	177	+		=	350
9.	196	+		=	259
10.	242	+		=	482

Oefening 4
1.	127	+		=	232
2.	163	+		=	259
3.	135	+		=	233
4.	228	+		=	338
5.	191	+		=	354
6.	106	+		=	162
7.	167	+		=	307
8.	167	+		=	288
9.	115	+		=	196
10.	124	+		=	226

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	207	+	178	=	385
2.	201	+	58	=	259
3.	118	+	82	=	200
4.	169	+	96	=	265
5.	177	+	88	=	265
6.	196	+	194	=	390
7.	237	+	170	=	407
8.	226	+	192	=	418
9.	146	+	76	=	222
10.	213	+	171	=	384

Oefening 2
1.	238	+	204	=	442
2.	219	+	158	=	377
3.	211	+	126	=	337
4.	216	+	174	=	390
5.	148	+	62	=	210
6.	215	+	147	=	362
7.	163	+	116	=	279
8.	174	+	168	=	342
9.	158	+	153	=	311
10.	123	+	77	=	200

Oefening 3
1.	196	+	120	=	316
2.	77	+	51	=	128
3.	213	+	188	=	401
4.	147	+	102	=	249
5.	237	+	232	=	469
6.	199	+	90	=	289
7.	119	+	80	=	199
8.	177	+	173	=	350
9.	196	+	63	=	259
10.	242	+	240	=	482

Oefening 4
1.	127	+	105	=	232
2.	163	+	96	=	259
3.	135	+	98	=	233
4.	228	+	110	=	338
5.	191	+	163	=	354
6.	106	+	56	=	162
7.	167	+	140	=	307
8.	167	+	121	=	288
9.	115	+	81	=	196
10.	124	+	102	=	226