Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	147	+		=	258
2.	78	+		=	155
3.	174	+		=	307
4.	250	+		=	369
5.	102	+		=	174
6.	109	+		=	188
7.	230	+		=	336
8.	244	+		=	388
9.	204	+		=	262
10.	183	+		=	348

Oefening 2
1.	190	+		=	284
2.	232	+		=	293
3.	93	+		=	155
4.	165	+		=	299
5.	160	+		=	247
6.	178	+		=	275
7.	120	+		=	193
8.	214	+		=	415
9.	236	+		=	331
10.	247	+		=	333

Oefening 3
1.	187	+		=	251
2.	236	+		=	469
3.	247	+		=	441
4.	123	+		=	200
5.	151	+		=	241
6.	156	+		=	291
7.	204	+		=	359
8.	162	+		=	273
9.	229	+		=	448
10.	244	+		=	337

Oefening 4
1.	103	+		=	191
2.	247	+		=	363
3.	213	+		=	373
4.	88	+		=	157
5.	181	+		=	300
6.	217	+		=	396
7.	167	+		=	259
8.	223	+		=	290
9.	79	+		=	136
10.	247	+		=	371

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	147	+	111	=	258
2.	78	+	77	=	155
3.	174	+	133	=	307
4.	250	+	119	=	369
5.	102	+	72	=	174
6.	109	+	79	=	188
7.	230	+	106	=	336
8.	244	+	144	=	388
9.	204	+	58	=	262
10.	183	+	165	=	348

Oefening 2
1.	190	+	94	=	284
2.	232	+	61	=	293
3.	93	+	62	=	155
4.	165	+	134	=	299
5.	160	+	87	=	247
6.	178	+	97	=	275
7.	120	+	73	=	193
8.	214	+	201	=	415
9.	236	+	95	=	331
10.	247	+	86	=	333

Oefening 3
1.	187	+	64	=	251
2.	236	+	233	=	469
3.	247	+	194	=	441
4.	123	+	77	=	200
5.	151	+	90	=	241
6.	156	+	135	=	291
7.	204	+	155	=	359
8.	162	+	111	=	273
9.	229	+	219	=	448
10.	244	+	93	=	337

Oefening 4
1.	103	+	88	=	191
2.	247	+	116	=	363
3.	213	+	160	=	373
4.	88	+	69	=	157
5.	181	+	119	=	300
6.	217	+	179	=	396
7.	167	+	92	=	259
8.	223	+	67	=	290
9.	79	+	57	=	136
10.	247	+	124	=	371