Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	58	+		=	115
2.	155	+		=	288
3.	104	+		=	182
4.	198	+		=	353
5.	169	+		=	326
6.	170	+		=	235
7.	234	+		=	299
8.	250	+		=	365
9.	217	+		=	430
10.	232	+		=	449

Oefening 2
1.	212	+		=	294
2.	185	+		=	279
3.	165	+		=	261
4.	162	+		=	218
5.	173	+		=	242
6.	212	+		=	408
7.	166	+		=	298
8.	204	+		=	369
9.	210	+		=	271
10.	229	+		=	362

Oefening 3
1.	110	+		=	173
2.	242	+		=	324
3.	152	+		=	274
4.	128	+		=	200
5.	194	+		=	321
6.	241	+		=	365
7.	106	+		=	166
8.	230	+		=	300
9.	193	+		=	346
10.	218	+		=	281

Oefening 4
1.	105	+		=	165
2.	181	+		=	286
3.	177	+		=	342
4.	196	+		=	329
5.	188	+		=	355
6.	163	+		=	226
7.	161	+		=	230
8.	179	+		=	347
9.	243	+		=	300
10.	245	+		=	306

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	58	+	57	=	115
2.	155	+	133	=	288
3.	104	+	78	=	182
4.	198	+	155	=	353
5.	169	+	157	=	326
6.	170	+	65	=	235
7.	234	+	65	=	299
8.	250	+	115	=	365
9.	217	+	213	=	430
10.	232	+	217	=	449

Oefening 2
1.	212	+	82	=	294
2.	185	+	94	=	279
3.	165	+	96	=	261
4.	162	+	56	=	218
5.	173	+	69	=	242
6.	212	+	196	=	408
7.	166	+	132	=	298
8.	204	+	165	=	369
9.	210	+	61	=	271
10.	229	+	133	=	362

Oefening 3
1.	110	+	63	=	173
2.	242	+	82	=	324
3.	152	+	122	=	274
4.	128	+	72	=	200
5.	194	+	127	=	321
6.	241	+	124	=	365
7.	106	+	60	=	166
8.	230	+	70	=	300
9.	193	+	153	=	346
10.	218	+	63	=	281

Oefening 4
1.	105	+	60	=	165
2.	181	+	105	=	286
3.	177	+	165	=	342
4.	196	+	133	=	329
5.	188	+	167	=	355
6.	163	+	63	=	226
7.	161	+	69	=	230
8.	179	+	168	=	347
9.	243	+	57	=	300
10.	245	+	61	=	306