Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	68	+		=	127
2.	219	+		=	411
3.	175	+		=	238
4.	219	+		=	422
5.	247	+		=	392
6.	234	+		=	382
7.	229	+		=	298
8.	71	+		=	133
9.	235	+		=	405
10.	180	+		=	358

Oefening 2
1.	221	+		=	333
2.	113	+		=	205
3.	184	+		=	298
4.	184	+		=	340
5.	249	+		=	306
6.	164	+		=	248
7.	131	+		=	243
8.	173	+		=	335
9.	250	+		=	401
10.	191	+		=	310

Oefening 3
1.	232	+		=	339
2.	231	+		=	438
3.	124	+		=	223
4.	163	+		=	235
5.	98	+		=	175
6.	215	+		=	324
7.	222	+		=	370
8.	214	+		=	295
9.	170	+		=	253
10.	123	+		=	219

Oefening 4
1.	205	+		=	397
2.	216	+		=	374
3.	189	+		=	272
4.	171	+		=	258
5.	117	+		=	222
6.	186	+		=	359
7.	213	+		=	391
8.	117	+		=	169
9.	101	+		=	169
10.	72	+		=	130

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	68	+	59	=	127
2.	219	+	192	=	411
3.	175	+	63	=	238
4.	219	+	203	=	422
5.	247	+	145	=	392
6.	234	+	148	=	382
7.	229	+	69	=	298
8.	71	+	62	=	133
9.	235	+	170	=	405
10.	180	+	178	=	358

Oefening 2
1.	221	+	112	=	333
2.	113	+	92	=	205
3.	184	+	114	=	298
4.	184	+	156	=	340
5.	249	+	57	=	306
6.	164	+	84	=	248
7.	131	+	112	=	243
8.	173	+	162	=	335
9.	250	+	151	=	401
10.	191	+	119	=	310

Oefening 3
1.	232	+	107	=	339
2.	231	+	207	=	438
3.	124	+	99	=	223
4.	163	+	72	=	235
5.	98	+	77	=	175
6.	215	+	109	=	324
7.	222	+	148	=	370
8.	214	+	81	=	295
9.	170	+	83	=	253
10.	123	+	96	=	219

Oefening 4
1.	205	+	192	=	397
2.	216	+	158	=	374
3.	189	+	83	=	272
4.	171	+	87	=	258
5.	117	+	105	=	222
6.	186	+	173	=	359
7.	213	+	178	=	391
8.	117	+	52	=	169
9.	101	+	68	=	169
10.	72	+	58	=	130