Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	149	+		=	274
2.	105	+		=	184
3.	110	+		=	179
4.	162	+		=	322
5.	118	+		=	200
6.	179	+		=	319
7.	138	+		=	222
8.	182	+		=	341
9.	236	+		=	406
10.	241	+		=	424

Oefening 2
1.	133	+		=	244
2.	248	+		=	316
3.	128	+		=	238
4.	91	+		=	169
5.	141	+		=	199
6.	145	+		=	211
7.	138	+		=	264
8.	183	+		=	352
9.	156	+		=	253
10.	169	+		=	288

Oefening 3
1.	219	+		=	404
2.	183	+		=	320
3.	214	+		=	362
4.	248	+		=	397
5.	242	+		=	444
6.	215	+		=	417
7.	171	+		=	327
8.	217	+		=	316
9.	214	+		=	380
10.	165	+		=	269

Oefening 4
1.	173	+		=	283
2.	100	+		=	155
3.	194	+		=	297
4.	227	+		=	286
5.	240	+		=	330
6.	234	+		=	415
7.	89	+		=	166
8.	242	+		=	357
9.	163	+		=	291
10.	245	+		=	387

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	149	+	125	=	274
2.	105	+	79	=	184
3.	110	+	69	=	179
4.	162	+	160	=	322
5.	118	+	82	=	200
6.	179	+	140	=	319
7.	138	+	84	=	222
8.	182	+	159	=	341
9.	236	+	170	=	406
10.	241	+	183	=	424

Oefening 2
1.	133	+	111	=	244
2.	248	+	68	=	316
3.	128	+	110	=	238
4.	91	+	78	=	169
5.	141	+	58	=	199
6.	145	+	66	=	211
7.	138	+	126	=	264
8.	183	+	169	=	352
9.	156	+	97	=	253
10.	169	+	119	=	288

Oefening 3
1.	219	+	185	=	404
2.	183	+	137	=	320
3.	214	+	148	=	362
4.	248	+	149	=	397
5.	242	+	202	=	444
6.	215	+	202	=	417
7.	171	+	156	=	327
8.	217	+	99	=	316
9.	214	+	166	=	380
10.	165	+	104	=	269

Oefening 4
1.	173	+	110	=	283
2.	100	+	55	=	155
3.	194	+	103	=	297
4.	227	+	59	=	286
5.	240	+	90	=	330
6.	234	+	181	=	415
7.	89	+	77	=	166
8.	242	+	115	=	357
9.	163	+	128	=	291
10.	245	+	142	=	387