Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	167	+		=	307
2.	188	+		=	346
3.	127	+		=	234
4.	156	+		=	230
5.	67	+		=	123
6.	94	+		=	183
7.	100	+		=	174
8.	167	+		=	226
9.	203	+		=	254
10.	241	+		=	385

Oefening 2
1.	230	+		=	364
2.	67	+		=	118
3.	118	+		=	232
4.	161	+		=	315
5.	139	+		=	253
6.	112	+		=	224
7.	181	+		=	359
8.	240	+		=	474
9.	108	+		=	201
10.	161	+		=	241

Oefening 3
1.	202	+		=	361
2.	68	+		=	136
3.	226	+		=	419
4.	172	+		=	231
5.	226	+		=	325
6.	217	+		=	383
7.	176	+		=	281
8.	229	+		=	318
9.	235	+		=	351
10.	196	+		=	333

Oefening 4
1.	235	+		=	349
2.	214	+		=	350
3.	171	+		=	252
4.	243	+		=	368
5.	221	+		=	413
6.	231	+		=	359
7.	212	+		=	286
8.	230	+		=	303
9.	217	+		=	295
10.	97	+		=	148

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	167	+	140	=	307
2.	188	+	158	=	346
3.	127	+	107	=	234
4.	156	+	74	=	230
5.	67	+	56	=	123
6.	94	+	89	=	183
7.	100	+	74	=	174
8.	167	+	59	=	226
9.	203	+	51	=	254
10.	241	+	144	=	385

Oefening 2
1.	230	+	134	=	364
2.	67	+	51	=	118
3.	118	+	114	=	232
4.	161	+	154	=	315
5.	139	+	114	=	253
6.	112	+	112	=	224
7.	181	+	178	=	359
8.	240	+	234	=	474
9.	108	+	93	=	201
10.	161	+	80	=	241

Oefening 3
1.	202	+	159	=	361
2.	68	+	68	=	136
3.	226	+	193	=	419
4.	172	+	59	=	231
5.	226	+	99	=	325
6.	217	+	166	=	383
7.	176	+	105	=	281
8.	229	+	89	=	318
9.	235	+	116	=	351
10.	196	+	137	=	333

Oefening 4
1.	235	+	114	=	349
2.	214	+	136	=	350
3.	171	+	81	=	252
4.	243	+	125	=	368
5.	221	+	192	=	413
6.	231	+	128	=	359
7.	212	+	74	=	286
8.	230	+	73	=	303
9.	217	+	78	=	295
10.	97	+	51	=	148